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| CAS number | Product name | Information |
|---|---|---|
| 111-76-2 | Butylglycol | http://en.wikipedia.org/wiki/2-Butoxyethanol IUPAC Name 2-butoxyethanol CAS Number 52663-57-7 Chemical Formula C6H14O2 Synonyms: .beta.-Butoxyethanol, 111-76-2, 2-Butossi-etanolo, 2-Butossi-etanolo [Italian], 2-Butoxy-1-ethanol, 2-Butoxy-aethanol, 2-Butoxy-aethanol [German], 2-Butoxyethanol, 2-Butoxyethanol (ethylene glycol monobutyl ether), 3-Oxa-1-heptanol, 4-01-00-02380 (Beilstein Handbook Reference), 52663-57-7, AI3-09903, AI3-0993, BRN 1732511, BuCs, Butoksyetylowy alkohol, Butoksyetylowy alkohol [Polish], Butoxyethanol, Butoxyethanol, 2-, Butyglycol (FRENCH, GERMAN), Butyl cellosolve, Butyl cellu-sol, Butyl glycol, Butyl Oxitol, Butylcelosolv [Czech], Butylglycol [French,German], Caswell No. 121, CCRIS 5985, Chimec NR, Dowanol EB, EGBE, EGMBE, EINECS 203-905-0, Ektasolve EB, EPA Pesticide Chemical Code 011501, Eter monobutilico del etilenglicol [Spanish], Ethanol, 2-butoxy-, Ether monobutylique de l'ethyleneglycol [French], Ethylene glycol butyl ether, Ethylene glycol mono-n-butyl ether, Ethylene glycol monobutyl ether, Ethylene glycol monobutyl ether [UN2369] [Keep away from food], Ethylene glycol n-butyl ether, Ethylene glycol, monobutyl ether, Gafcol EB, Glycol butyl ether, Glycol ether EB, Glycol monobutyl ether, HSDB 538, Jeffersol EB, LS-539, Monobutyl ether of ethylene glycol, Monobutyl ethylene glycol ether, Monobutyl glycol ether, n-Butoxyethanol, NSC 60759, NSC60759, O-Butyl ethylene glycol, Poly-Solv EB, UN2369, ZINC01690437 Product info: Glycol: any of a class of organic chemicals characterized by having separate two hydroxyl (-OH) groups, contribute to high water solubility, hygroscopicity and reactivity with many organic compounds, on usually linear and aliphatic carbon chain. The general formula is CnH2n(OH)2 or (CH2)n(OH)2. The wider meaning names include diols, dihydric alcohols, and dihydroxy alcohols. Polyethylene glycols and polypropylene glycols are sometimes called polyglycols which are derived by polymerization of ethylene oxide and propylene oxide respectively. Polyethylene glycols are water-soluble at all molecular weights, but polypropylene glycols become increasingly less water-soluble at high molecular weights. Ethylene glycol, HOCH2CH2OH, is the simplest member of the glycol family. Mono-, di- and triethylene glycols are the first three members of a homologous series of dihydroxy alcohols. They are colourless, essentially odourless stable liquids with low viscosities and high boiling points. Ethylene glycol is a colourless, odourless, involatile and hygroscopic liquid with a sweet taste. It is somewhat viscous liquid; miscible with water; boiling point 198 C, melting point 13 C; soluble in ethanol, acetone, acetic acid, glycerine, pyridine, aldehydes; slightly soluble in ether; insoluble in oil, fat, hydrocarbones. It is prepared commercially by oxidation of ethylene at high temperature in the presence of silver oxide catalyst, followed by hydration of ethylene oxide to yield mono-, with di-, tri-, and tetraethylene glycols as co-products. The yields of ethylene glycol are depend on pH conditions. The acid-catalyzed condition in the presence of excess water provides the highest yield of monoethylene glycol. Because of its low freezing point, involatility and low corrosive activity, it is widely used in mixtures of automobile antifreeze and engine-cooling liquids. Ethylene glycol has become increasingly important in the plastics industry for the manufacture of polyester fibers and resins, including polyethylene terephthalate, which is used to make plastic bottles for soft drinks (PET bottles). MEG is the raw material in the production of polyester fiber, PET resins, alkyd, and unsaturated polyester. Diethylene glycol, CH2OHCH2OCH2CH2OH, is similar in properties to MEG, but with a higher boiling point, viscosity, and specific gravity. Diethylene glycol is used in the manufacture of unsaturated polyester resins, polyurethanes and plasticizers. It is a water-soluble liquid; boiling point 245 C; soluble in many organic solvents. It is used as a humectant in the tobacco industry and in the treatment of corks, glue, paper and cellophane. Diethylene glycol (DEG) is derived as a co-product with ethylene glycol and triethylene glycol. The industry generally operates to maximize MEG production. Ethylene glycol is by far the largest volume of the glycol products in a variety of applications. Availability of DEG will depend on demand for derivatives of the primary product, ethylene glycol, rather than on DEG market requirements. Triethylene glycol, HO(C2H4O)3H, is a colourless, odourless, non-volatile, and hygroscopic liquid. It is characterised by two hydroxyl groups along with two ether linkages, which contribute to its high water solubility, hygroscopicity, solvent properties and reactivity with many organic compounds. DEG is used in the synthesis of morpholine and 1,4-dioxane. TEG is displacing diethylene glycol in many of these applications on account of its lower toxicity. TEG finds use as a vinyl plasticizer, as an intermediate in the manufacture of polyester resins and polyols, and as a solvent in many miscellaneous applications. Triethylene glycol (TEG) is derived as a coproduct in the manufacture of ethylene glycol from ethylene oxide, and from "on-purpose" TEG production using diethylene glycol. Some capacities are based on total capacity for ethylene glycols. The main uses for TEG depend upon its hygroscopic properties. Air conditioning systems use TEG as dehumidifiers and, when volatilized, as an air disinfectant for bacteria and virus control. Glycols, having high boiling point and affinity for water, are employed as liquid desiccant for the dehydration of natural gas. The dehydration means the removal of water vapor in refinery tower so that dry hydrocarbon gases can exit from the top of the tower. There are wide range of glycol ethers which have bifunctional nature of ether and alcohol. cellosolves are monoether derivatives of ethylene glycol. They are excellent solvents, having solvent properties of both ethers and alcohols. Glycol ethers, with the combination of ether, alcohol and hydrocarbon chain in one molecule, provide versatile solvency characteristics with both polar and non-polar properties. The chemical structure of long hydrocarbon chain resist to solubility in water, while ether or alcohol groups introduce the promoted hydrophilic solubility performance. This surfactant-like structure provides the compatibility between water and a number of organic solvents, and the ability to couple unlike phases. Glycol ethers are characterized by their wide range of hydrophilic/hydrophobic balances. glycol ethers are used as diluents and levelling agents in the manufacture of paints and baking finishes. Glycol ether series are used in the manufacture of nitrocellulose and combination lacquers. They are used as an additive in brake fluid. They are formulated for dying textiles and leathers and for insecticides and herbicides. They provides performance in cleaners products with oil-water dispersions. They are used in printing industries as they have a slow evaporation rate. They are used as a fixative for perfumes, germicides, bactericides, insect repellents and antiseptic. They are used as an additive for jet fuel to prevent ice buildup. Thje term of cellosolve refers to ethylene glycol monoethyl ether or a group of glycol ether solvent as below. The term of glyme refers to glycol dimethyl ether. Monoglyme, diglyme, triglyme are ethylene glycol dimethyl ether, Diethylene glycol dimethyl ether, and triethylene glycol dimethyl ether respectively. Ethylene glycol dimethyl ether is readily soluble in water. Glymes, dimethyl ethers, have two terminal methyl groups which offer stability and high solvency. They are used as a higher boiling alternative to diethyl ether or THF. Glyme forms chelate and are useful as bidentate ligands. They are useful as solubilizers and phase transfer catalysts. Glymes offer the property required as an inert reaction medium chemical reaction due to their low chemical reactivity. They are suitable particularly for organometallic and polymerization reactions. Glycol ethers which contain hydroxyl group are also useful chemical intermediate. The hydroxyl group will undergo reaction with aldehydes (or ketones) to produce hemiacetals (or acetals), with epoxides to produce polyether alcohols, with halogenating agents to produce alkoxy alkyl halides, with carboxylic acid compounds or inorganic acids to produce a number of esters. order / more information... |
| 1189966-73-1 | Ganciclovir-d5 | IUPAC Name Ganciclovir-d5 CAS Number 1189966-73-1 Chemical Formula C9H8D5N5O4 Synonyms: 2-Amino-1,9-[[2-hydroxy-1-(hydroxymethyl)ethoxy]methyl]6H-purin-6-one-d5 order / more information... |
| 282526-98-1 | Cetilistat | IUPAC Name: 2-hexadecoxy-6-methyl-3,1-benzoxazin-... CAS Number: 282526-98-1 Chemical Formula: C25H39NO3 Synonyms: [more] 282526-98-1, 2-cetyloxy-6-methyl-3,1-benzoxazin-4-one, 2-hexadecoxy-6-methyl-3,1-benzoxazin-4-one, 2-(Hexadecyloxy)-6-methyl-4H-3,1-benzoxazin-4-one, … order / more information... |
| 78191-00-1 | N-methoxy-n-methylacetamide | IUPAC Name N-methoxy-N-methylacetamide CAS Number 78191-00-1 Chemical Formula C4H9NO2 Synonyms: 513253_ALDRICH, 78191-00-1, C4H9NO2, N-methoxy-N-methylacetamide, N-methoxy-N-methyl-acetamide, N-Methoxy-N-methylacetamide, N-methoxy-N-methyl-ethanamide, N-Methyl-N-methoxyacetamide, TL8005347, ZINC02528020 order / more information... |
| 59557-92-5 | 4-Bromo-3-aminoanisole | IUPAC Name 4-Bromo-3-aminoanisole CAS Number 59557-92-5 Chemical Formula C7H8BrNO Synonyms: 2-BROMO-5-METHOXYANILINE 4-Bromo-3-amino anisole order / more information... |
| 6917-99-3 | Minirin | IUPAC Name: N-[1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[4-(2-amino-2-oxoethyl)-7-(3-amino-3-oxopropyl)-13-[(4-hydroxyphenyl)methyl]-3,6,9,12,15-pentaoxo-10-(phenylmethyl)-18,19-dithia-2,5,8,11,14-pentazacycloicosane-1-carbonyl]pyrrolidine-2-carboxamide CAS Number: 6917-99-3 Chemical Formula: C46H64N14O12S2 Synonyms: 1-[4-(2-amino-2-keto-ethyl)-7-(3-amino-3-keto-propyl)-10-(benzyl)-13-(4-hydroxybenzyl)-3,6,9,12,15-pentaketo-18,19-dithia-2,5,8,11,14-pentazacycloicosane-1-carbonyl]-N-[1-[(2-amino-2-keto-ethyl)carbamoyl]-4-guanidino-butyl]pyrrolidine-2-carboxamide, 1-[4-(2-amino-2-oxo-ethyl)-7-(3-amino-3-oxo-propyl)-13-[(4-hydroxyphenyl)methyl]-3,6,9,12,15-pentaoxo-10-(phenylmethyl)-18,19-dithia-2,5,8,11,14-pentazacycloicosane-1-carbonyl]-N-[1-[(2-amino-2-oxo-ethyl)carbamoyl]-4-guanidino-butyl]pyrrolidine-2-carboxamide, 16679-58-6, 1-Deamino-8-D-arginine vasopressin, 1-Desamino-8-arginine Vasopressin, 1-Desamino-8-d-arginine-vasopressin, 1-Desamino-8-D-arginine vasopressin, 62288-83-9, 62357-86-2, 6917-99-3, Adiuretin, Adiuretin SD, C06944, C46H64N14O12S2, C4H10.CH2O, D00291, DB00035, DDAVP, Deamino-8-D-arginine, l-, vasopressin, Deamino Arginine Vasopressin, Desamino-8-D-arginine vasopressin, l-, Desmopresina [INN-Spanish], DESMOPRESSIN, Desmopressin acetate, Desmopressine [INN-French], Desmopressin (INN), Desmopressin [INN:BAN], Desmopressin Monoacetate, Trihydrate, Desmopressinum [INN-Latin], EINECS 240-726-7, LS-173612, LS-187262, Minirin, N-[1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[4-(2-amino-2-oxoethyl)-7-(3-amino-3-oxopropyl)-13-[(4-hydroxyphenyl)methyl]-3,6,9,12,15-pentaoxo-10-(phenylmethyl)-18,19-dithia-2,5,8,11,14-pentazacycloicosane-1-carbonyl]pyrrolidine-2-carboxamide, N-[1-[(2-amino-2-oxoethyl)amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]-1-[7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-13-(phenylmethyl)1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carboxamide, N-[1-[(2-azanyl-2-oxo-ethyl)amino]-5-[bis(azanyl)methylideneamino]-1-oxo-pentan-2-yl]-1-[[4-(2-azanyl-2-oxo-ethyl)-7-(3-azanyl-3-oxo-propyl)-13-[(4-hydroxyphenyl)methyl]-3,6,9,12,15-pentaoxo-10-(phenylmethyl)-18,19-dithia-2,5,8,11,14-pentazacycloicos-1-yl]carbonyl]pyrrolidine-2-carboxamide, Vasopressin, 1-(3-mercaptopropanoic acid)-8-D-arginine-, Vasopressin, Deamino Arginine order / more information... |
| 84788-01-2 | 1,4-Dimethyl-5-[(2-phenyl-1H-indol-3-yl)azo]-1H-1,2,4-triazolium chloride | IUPAC Name: 2,4-dimethyl-N-[(2-phenylindol-3-ylidene)amino]-3H-1,2,4-triazol-3-amine chloride CAS Number: 84788-01-2 Chemical Formula: C18H18ClN6- Synonyms: 1,4-Dimethyl-5-((2-phenyl-1H-indol-3-yl)azo)-1H-1,2,4-triazolium chloride, 1H-1,2,4-Triazolium, 1,4-dimethyl-5-((2-phenyl-1H-indol-3-yl)azo)-,chloride, (2,4-dimethyl-3H-1,2,4-triazol-3-yl)-[(2-phenylindol-3-ylidene)amino]amine chloride, 2,4-dimethyl-N-[(2-phenylindol-3-ylidene)amino]-3H-1,2,4-triazol-3-amine chloride, 84788-01-2, C18H18ClN6-, EINECS 284-139-4 order / more information... |
| Not Available | N-(2,5-dimethoxybenzyl)butan-1-amine | order / more information... |
| 868755-51-5 | (6-Piperidinopyrid-2-yl)methylamine | UPAC Name (6-Piperidinopyrid-2-yl)methylamine CAS Number 868755-51-5 Chemical Formula C11H17 N3 order / more information... |
| 16941-32-5 | Glucagon acetate | IUPAC Name Glucagon acetate CAS Number 16941-32-5 Chemical Formula C153H225N43O49S order / more information... |
| 215647-85-1 | Peginterferon alfa-2b | order / more information... |
| N-fmoc-d-glutamic acid alpha-methyl ester | order / more information... | |
| 170642-28-1 | Fmoc-d-allylglycine | order / more information... |
| 89868-13-3 | 3-Chloro-6-phenylpyridazin-4-ol | order / more information... |
| 64285-73-0 | 3,3’,5,5’-Tetramethylbenzidine dihydrochloride hydrate | IUPAC Name 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline dihydrochloride CAS Number 64285-73-0 Chemical Formula C16H22Cl2N2 Synonyms: (1,1'-Biphenyl)-4,4'-diamine, 3,3',5,5'-tetramethyl-, dihydrochloride, 3,3',5,5'-Tetramethyl(1,1'-biphenyl)-4,4'-diamine dihydrochloride, 3,3',5,5'-Tetramethylbenzidine dihydrochloride, 4-(4-amino-3,5-dimethyl-phenyl)-2,6-dimethyl-aniline dihydrochloride, 4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline dihydrochloride, [4-(4-amino-3,5-dimethyl-phenyl)-2,6-dimethyl-phenyl]amine dihydrochloride, 4-(4-azanyl-3,5-dimethyl-phenyl)-2,6-dimethyl-aniline dihydrochloride, 4,4'-Diamino-3,3',5,5'-tetramethylbiphenyl dihydrochloride, 64285-73-0, C16H22Cl2N2, EINECS 264-769-6, ST5307090, T-2145, T-2150, T3405_SIGMA order / more information... |
| 204927-59-3 | 8-Hydroxy-2-(i-propyl)imidazo[1,2-a]pyridine | order / more information... |
| 22831-42-1 | Aluminium arsenide | http://en.wikipedia.org/wiki/Aluminium_arsenide IUPAC Name alumanylidynearsane CAS Number 22831-42-1 Chemical Formula AlAs Synonyms: 12003-04-2, 12445-06-6, 22831-42-1, Aluminium arsenide, Aluminum arsenide, Aluminum arsenide (AlAs), EINECS 245-255-0, Gallium aluminum arsenide Product info: Aluminum (Aluminium in British English) is a silver-white ( with a face-centered cubic crystalline structure), ductile and light metal element in the member of group IIIa of the periodic table. Symbol Al; Atomic number 13; atomic mass 26.98154; melting point ca 660°C; boiling point ca 2,467°C; specific gravity 2.6989 at 20°C; valence +3; electronic config. [Ne]3s23p1. Aluminium crystallizes in a face-centered cubic lattice that is stable from 4 K to melting point. It is an excellent conductor of heat and electricity (60% of copper's). The coordination number is 12, it is light, malleable soft. Though pure aluminium is soft and lacks strength, it imparts a variety of useful properties including strong hardness when alloyed with small amounts of Cu, Mg, Si, Mn and other elements. Aluminum is very reactive chemically but it resists corrosion by the self-protecting continuous thin layer of oxidation which forms quickly on the nascent aluminium surface when exposed to oxygen, water or other oxidants and prevents further corrosion. The chemical properties of aluminium resemble those of beryllium and silicon. Due to its amphoteric character, it is rapidly attacked by alkalis (such as lye) and by mineral acids. Aluminium begins to polymerize when the pH of an acidic solution increases notably over pH 4.5. Polymerization implies two hydroxyls shared by two aluminium atoms in the first step, e.g., 2 Al(OH)(H2O)52+ -> Al2(OH)2(H2O)84+ + 2 H2O. Polymerization gradually proceeds to larger structures, eventually leading to the formation of the Al13 (polycation). As polymers coalesce, they increase in relative molecular mass, eventually becoming large enough to precipitate aluminium hydroxide from solution. Aluminum is one of the most abundant metals in the earth. It is not found in nature as the free element but in combination in clay, bauxite, mica, feldspar, alum, cryolite, and in the several forms of alumina such as emery, corundum, sapphire, and ruby (forms of aluminum oxides). Aluminum is very important in world economy. Aluminium is allied to form many hard, durable, light, corrosion-resistant and readily worked into a variety of shapes which are vital to the building, transportation, aerospace and consumer durable goods industries. The development of aluminum coating that reflects both visible light and radiant heat is useful in the industry of telescope mirrors, jewelry and colored wall covering. Aluminum powder is used in paints and in welding with iron oxide. The mixture (called thermite) gives off large amounts of heat when ignited. Finely divided aluminium dust can ignite and cause explosions. It is used in making explosives. Aluminum is used in packing industry as cans and foil. Owing to the high ratio of Al3+ in aqueous solutions, the ion proteolyses part of the water envelope and forms hydroxo complexes. It can also complex with electron-rich species, such as fluoride and chloride. Commercial aluminum compounds in chemical industry are: Alum: Various isomorphous double sulfates composed of trivalent metals and univalent metals, especially aluminum potassium sulfate, AlK(SO4)2·12H2O, a white, crystalline compound. Alums have the general formula M2SO4·MIII2(SO4)3·24H2O, where M is one of alkali metals (potassium, sodium, rubidium, caesium, silver. thallium or ammonium), and MIII denotes one of the trivalent cation (e.g., aluminum, chromium, iron, manganese, cobalt, or titanium). In aqueous solution, alums show all the chemical properties that their components show separately. These salts are used in water purification, leather tanning, coagulation agent for rubber latex, mordant dyeing, fireproofing textiles, modifying concrete, baking powder, preparation of lakes, clarifying of turbid liquids and as astringents. Potassium aluminum sulfate (KAl(SO4)2·12H2O, CAS RN: 7784-24-9 (Dodecahydrate), 10043-67-1 (Anhydrous)) Sodium aluminum sulfate (NaAl(SO4)2·12H2O, CAS RN: 10102-71-3) Ammonium aluminum sulfate (NH4Al(SO4)2·12H2O, CASR RN: 7784-25-0 (Anhydrous), 7784-26-1 (Dodecahydrate)) Chromium potassium sulfate (KCr(SO4)2·12H2O, CAS RN: 10141-00-1 (Anhydrous), 7788-99-0 (Dodecahydrate)) Aluminum fluorosulfate (FAl(SO4)2·12H2O, CAS RN: 73680-58-7) Alumina (Al2O3, CAS RN: 1344-28-1, 11092-32-3): White crystalline powder that is found as balls or lump of various mesh sizes. Aluminium oxide is found in different modifications. The natural form occurs as corundum (alpha-Al2O3) or in hydrated forms. The hexagonally closest-packed alpha-modification (corundum) is the most stable oxide. Emery is an abrasive composed of pulverized, impure corundum, and ruby and sapphire are the gem varieties of the mineral corundum occurs as masses in limestone and as segregations in igneous rock. All transitional aluminas produced at low temperatures converts to alpha-alumina at high temperature (1400°C) since a series of alumina formation by dehydration of the hydroxides contain a small proportion of hydroxyl groups and retaining some chemical reactivity. Example are gamma-aluminas (or activated aluminas) formed by dehydration at below 600°C and rho-aluminas formed by dehydration at higher temperatures (900-1000°C) which are nearly anhydrous Al2O3. The structural and compositional differences among various forms of alumina are associated with differing particulate size, particulate surface area, surface reactivity and catalytic activity. Alumina is used in abrasive and as a adsorbent as well as in manufacturing other aluminum compounds, paper, spark plugs (Alumina porcelain), fluxes, heat resistance fiber and chromatographic analysis. The form of balls to inch (6.4 to 19 millimeters) in diameter are used in reactor and catalytic beds. Alumina bricks containing 50, 60, or 70% alumina are used in high temperature applications. Alumina bubble bricks which are manufactured by passing an air jet over molten alumina to produce small hollow bubbles are used to line kiln walls. Alumina fibers (also known as sapphire whiskers), linear crystals of alumina which have a strength of up to 200,000 lb/in2 are used in plastics as a filler to improve heat resistance and dielectric properties. aluminous cements containing high percentage of alumina sets to a high strength in 24 hours and are used for constructing bank walls and laying roads. Various forms of aluminum oxides; Bayerite (CAS RN: 20257-20-9, alpha-aluminium trihydroxide, alpha-Al(OH)3 or alpha-Al2O33H2O) Boehmite (CAS RN:1318-23-6, gamma-AlO(OH) or gamma-Al2O3H2O) Corundum (CAS RN:1302-74-5, alpha-Alumina , Al2O3) Diaspore (CAS RN:14457-84-2, alpha-AlO(OH) or alpha-Al2O3H2O) Gibbsite (CAS RN: 14762-49-3, , gamma-aluminium, gamma-Al(OH)3 or gamma-Al2O33H2O) Nordstrandite (CAS RN: 13840-05-6, beta-aluminium trihydroxide, beta-Al(OH)3 or beta-Al2O33H2O) Aluminate: A negative ion usually assigned the formula AlO2- and derived from aluminum hydroxide. Aluminide: An intermetallic alloy containing aluminum plus another element, such as nickel, iron, or titanium. Aluminite (Al2(SO4)(OH)4·7H2O, also known as websterite) Native monoclinic hydrous aluminum sulfate; used in tanning, papermaking, and water purification. Aluminize :To apply a film of aluminum to a material, such as glass. To form a protective surface alloy on a metal by treatment at elevated temperature with aluminum or an aluminum compound. Aluminized explosive: An explosive to which aluminum has been added. Aluminized Steel: A steel coated with an aluminum-iron alloy coating; prepared by dip-coating and diffusing aluminum into steel at 870°C; resists scaling and oxidation up to 900°C. Also known as alumetized steel; calorized steel. Aluminum Alkoxides: used in varnishes, for textile impregnation, in cosmetics and as an intermediate in pharmaceutical production Aluminum Antimonide (AlSb); employed in the semiconductor technology industry Aluminum Borate: used in the production of glass and ceramics Aluminum Butylate (Al(OC4H9)3, CAS RN: 2269-22-9) Aluminum Chloride (AlCl3, CAS RN: 7446-70-0): Used as a catalyst in the process of Friedel Crafts. (It has an electron deficient molecule forming only 3 bonds, and has no lone pairs. The catalyst acts as an electron acceptor for a lone pair on the halide atom). It is widely used in the manufacturing of petrochemicals such as alkylbenzene, ethylbenzene, alkyl aryl ketone, ethyl chloride. It is also used in the manufacturing pharmaceuticals, dyes intermediates and other organics chemicals such as anthraquinone, phthalocyanines, acetophenone, butyl rubber, phenylethyl alcohols. It is used as a nucleu inhibitor in the production of titanium dioxide. Aluminum Chloride is also used in the production of aluminum, in the metallurgical industry and as a flux in aluminum smelting; in the production of rubber; lubricants and wood preservatives, and in cosmetics as an astringent; active ingredient in antiperspirants. Aluminum Chlorohydrate (AlCl(OH)5, CAS RN: 1327-41-9, 11097-68-0, 84861-98-3) Aluminum Fluoride (AlF3, 7784-18-1): used in aluminum production and ceramics and glass manufacturing, as a catalyst for organic synthesis, inhibitor of fermentation. Aluminum Halogenides, hydrides and lower aluminium alkyls react violently with molecular oxygen, and are spontaneously inflammable in air and explosive with water. Industrially these compounds are used as co-catalysts for organometallic and organic synthesis, and as intermediates in various production processes. Aluminum Hydroxide (Al2O3·3H2O, or Al(OH)3,CAS RN: 21645-51-2 ) Hydrated alumina, or simply hydrate, is more accurately chemically designated as aluminum trihydroxide, Al(OH)3. The aluminium hydroxides found abundantly in nature are gibbsite, diaspore, and boehmite. They all convert to aluminium oxide when heated. Aluminum Hydroxide is a non-abrasive powder with a Mohs' hardness index of 2.5 - 3.5 and a specific gravity of 2.42. Alumina trihydrate is the largest volume flame retardant used in the world. On heating to 200°C, hydrated alumina decomposes into 66% alumina and 34% water. This irreversible process is, in part, what makes ATH an effective flame retardant. Aluminium hydroxide is also used as an adsorbent, emulsifier, ion exchanger, mordant, antacid, and filtering medium. It is also used in the manufacture of paper, ceramics, printing inks, detergents, for waterproofing fabrics and in dentrifrices and antiperspirants Aluminum Isopropylate (Al(OCH(CH3)2)3, CAS RN: 555-31-7): used in the soap and paint industries; waterproofing textiles Aluminum Lactate (Al(C3H5O3)3, CAS RN: 18917-91-4) Aluminum Magnesium Silicate (MgAl2(SiO4)2, ) Aluminum Nitrate (Al(NO3)3, CAS RN: 13473-90-0) Aluminum Orthophosphate (AlPO4, CAS RN: 7784-30-7): Flux for the production of glass, mixture of ceramic, waterproofing concrete and dental cements, in cosmetics as a emollient, flame retardant, catalyst in organic synthesis, fireproofing textile, pharmaceuticals, dyes. Aluminum Phosphide (AlP): used as a rodenticide and pesticide. Aluminum Selenide (AlSe): employed in the semiconductor technology industry Aluminum Silicates (Clay); They have cation-exchange capacity and the amounts and types of clay minerals in a soil largely determine its physical properties and suitability for agriculture. Used in component of dental cement; antacid, food additives Aluminum Sulfate: can exist with varying proportions of water, the common form being Al2(SO4)3•18H2O. It is almost insoluble in anhydrous alcohol, but readily soluble in water. Above 770°C decomposition to aluminium oxide is observed. Aluminium sulfate is mainly used in water treatment, dyeing, leather tanning and in the production of other aluminium compounds. Aluminum Sulfate (Alum) is a white crystalline product which is almost insoluble in anhydrous alcohol, but readily soluble in water. It decomposes to aluminium oxide on heating or on burning (above 770°C) producing toxic and corrosive fumes including sulfur oxides. Its can exist with a variable number of water molecules (n close to 18), the form being Al2(SO4)3•nH2O. It dissolves with clear water at the concentration of 1 - 5%. The solution in water is a medium strong acid reacts with alkalis and attacks many metals in presence of water. It is widely applied as a coagulant for clarification of water treatment for industrial and drinking and in dyeing, leather tanning, in paper production, as a mordant in dyeing, and as a starting material for the production of other aluminium compounds. Another application for hydrated alumina is for the manufacture of zeolites. aluminum Trisulfate (Al2(SO4)3, CAS RN: 10043-01-3) Ammonium Alum (NH4Al(SO4)212H2O, CAS RN: 7784-26-1) Anorthosite (Na2OAl2O36SiO2): Sodium calcium silicoaluminate Bauxite (CAS RN: 1318-16-7) Cryolite (Na3AlF6, CAS RN: 15096-52-3) Sodium calcium Kaolinite (Aluminium silicate, hydrate -Al2Si2O5(OH)4 ) Potash Alum (K(AlO)3(SO4)212H2O, CAS RN: 7784-24-9) Sodium Alum (NaAl(SO4)212H2O, CAS RN: 7784-28-3) Sodium Aluminate (NaAlO2, Na2OAl2O3 or Na2Al2O4,, CAS RN: 1302-42-7) Sodium Aluminium Phosphate: used in food additives Topaz (Aluminium Silicofluoride, 2Al2O32Al(F,OH)33SiO2 ) Trimethylaluminium (Al(CH3)3, CAS RN: 75-24-1) order / more information... |
| 4-Ferrocenoyl butyric acid | order / more information... | |
| 4554-30-7 | Arecoline methiodide | IUPAC Name: methyl 1,1-dimethyl-3,6-dihydro-2H-py... CAS Number: 4554-30-7 Chemical Formula: C9H16INO2 Synonyms: [fewer] 1,1-dimethyl-3,6-dihydro-2H-pyridin-1-ium-5-carboxylic acid methyl ester iodide, 1-Methyl-3-carbomethoxy-1,2,5,6-tetrahydropyridinium iodide, 3-Carboxy-1,2,5,6-tetrahydro-1,1-dimethylpyridinium iodide, methyl ester, 4554-30-7, Arecaidine methyl ester methiodide, Arecholine iodomethylate, Arecholine methiodide, Arecoline iodomethylate, Arecoline methiodide, C9H16INO2, Iodomethylate arecholine, LS-132956, methyl 1,1-dimethyl-3,6-dihydro-2H-pyridin-1-ium-5-carboxylate iodide, NSC170450, NSC 170450, Pyridinium, 1,2,5,6-tetrahydro-1,1-dimethyl-3-carboxy-, iodide, methyl ester, Pyridinium, 1,2,5,6-tetrahydro-3-(methoxycarbonyl)-1,1-dimethyl-, iodide, Pyridinium, 1,2,5,6-tetrahydro-3-(methoxycarbonyl)-1,1-dimethyl-, iodide (9CI), Pyridinium, 3-carboxy-1,2,5,6-tetrahydro-1,1-dimethyl-, iodide, methyl ester, Pyridinium, 3-carboxy-1,2,5,6-tetrahydro-1,1-dimethyl-, iodide, methyl ester (8CI), Pyridinium, 5-carboxy-1,2,3,6-tetrahydro-1,1-dimethyl-, iodide, methyl ester, WLN: T6K CUTJ A1 A1 CVO1 &I order / more information... |
| 1087-02-1 | 1,4-Dicyclohexylbenzene | IUPAC Name 1,4-Dicyclohexylbenzene CAS Number 1087-02-1 Chemical Formula C18H26 Synonyms: 1087-02-1, 1,4-dicyclohexylbenzene, Benzene, 1,4-dicyclohexyl-, C18H26, EINECS 214-121-3, NSC6353, p-Dicyclohexylbenzene, p-DICYCLOHEXYL BENZENE, ST5406633 order / more information... |
| 66085-59-4 | Nimodipine | order / more information... |
| 110-44-1 | Sorbic acid | order / more information... |
| 886362-65-8 | 1-N-cbz-Pyrrolidine-3-acetic acid | IUPAC Name 1-N-cbz-pyrrolidine-3-acetic acid CAS Number 886362-65-8 Chemical Formula C14H17NO4 Synonyms: 2-(1-(benzyloxycarbonyl)pyrrolidin-3-yl)acetic acid;REF DUPL: 1-N-Cbz-pyrrolidine-3-acetic acid;3-Carboxymethyl-pyrrolidine-1-ca order / more information... |
| 4295-99-2 | Tetrahydro-2h-pyran-4-carbonitrile | IUPAC Name oxane-4-carbonitrile CAS Number 4295-99-2 Chemical Formula C6H9NO Synonyms: 4295-99-2, 4-Cyanotetrahydro-4H-pyran, C6H9NO, oxane-4-carbonitrile, tetrahydropyran-4-carbonitrile, ZERO/009883 order / more information... |
| 5660-60-6 | Cinncloval | order / more information... |