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CAS number index
39,377 CAS Registry Numbers in numeric order. A number with several grades opens a comparison page, a single match opens the product.
| CAS number | Substance | Listings |
|---|---|---|
| 1912-30-7 | Ethyl Ethanesulfonate | 1 |
| 1912-31-8 | Propyl Methanesulfonate | 1 |
| 1912-32-9 | Butyl Methanesulfonate | 1 |
| 1912-45-4 | 5-Chloroindole-3-acetic acid | 1 |
| 1912-63-6 | Androsta-3,5-dien-17-one | 1 |
| 1913-93-5 | Thymolphthaleine complexon | 2 |
| 1914-65-4 | 1,2,3,4-Tetrahydro-1-naphthoic Acid | 1 |
| 1915-42-0 | Bis(4-pyridyl)amine | 1 |
| 1916-07-0 | Trimethoprim EP Impurity H | 1 |
| 1916-08-1 | 3-Hydroxy-4,5-dimethoxybenzoic acid | 1 |
| 1918-00-9 | Dicamba, 98% | 2 |
| 1918-02-1 | Picloram | 1 |
| 1918-13-4 | Chlorthiamid | 1 |
| 1918-16-7 | Propachlor | 1 |
| 1918-18-9 | Swep | 1 |
| 1918-77-0 | Thiophene-2-acetic acid | 1 |
| 1919-91-1 | Naphthol AS-BI phosphate | 1 |
| 1923-70-2 | Tetrabutylammonium perchlorate, 99% | 1 |
| 1926-80-3 | Methyl 6-aminohexanoate Hydrochloride | 1 |
| 1926-94-9 | Dexamethasone Pivalate | 1 |
| 1927-43-1 | 2-Chloro-10H-phenothiazine 5-oxide | 1 |
| 1927-94-2 | 3-Chlorosalicylaldehyde | 1 |
| 1928-38-7 | 2,4-D Methyl ester | 1 |
| 1928-43-4 | 2,4-D 2 Ethyl hexyl ester | 1 |
| 1929-30-2 | 4-Methoxycinnamic Acid Ethyl Ester | 1 |
| 1929-77-7 | Vernolate | 1 |
| 1929-82-4 | 2-Chloro-6-(trichloromethyl)pyridine | 1 |
| 1929-88-0 | Benzthiazuron | 1 |
| 1932-04-3 | 1,2-Dipiperidinoethane | 1 |
| 1934-16-3 | New methylene blue | 1 |
| 1934-21-0 | Tartrazine | 2 |
| 1934-75-4 | Sodium dicyanamide, 98% | 1 |
| 1936-15-8 | Orange G, for microscopy | 1 |
| 1937-19-5 | Aminoguanidine (hydrochloride) | 1 |
| 1937-37-7 | Chlorazole black E | 1 |
| 1937-62-8 | Methyl Elaidate | 1 |
| 1937-63-9 | Methyl Cis-11-Octadecenoate | 1 |
| 1939-27-1 | Flutamide EP Impurity E | 1 |
| 1939-99-7 | Phenylmethanesulphonyl chloride, 99% | 1 |
| 1940-57-4 | 9-Bromofluorene, 98% | 1 |
| 1940-82-5 | 2-Amino-1-(3-(benzyloxy)phenyl)propan-1-ol | 1 |
| 1941-24-8 | Tetramethylammonium nitrate, extra pure >96% | 1 |
| 1941-27-1 | Tetrabutylammonium nitrate, 97% | 1 |
| 1941-30-6 | Tetrapropylammonium bromide, 99% | 1 |
| 1942-71-8 | 2-(4-tert-Butylphenoxy)cyclohexanol | 1 |
| 1943-82-4 | 2-Phenethyliso cyanate ~96%, extra pure 96% | 2 |
| 1943-83-5 | 2-Chloroethyl isocyanate | 2 |
| 1943-87-9 | Methyl (4-nitrophenyl)carbamate | 1 |
| 1944-11-2 | Fenoterol EP Impurity B Hydrochloride | 1 |
| 1944-12-3 | Fenoterol Hydrobromide | 1 |
| 1945-77-3 | Methyl thymol blue complexone | 3 |
| 1945-84-2 | 2-Ethynylpyridine | 1 |
| 1946-00-5 | 1-Methyl-4-(prop-1-en-2-yl)cyclohexane-1,2-diol | 1 |
| 1946-82-3 | Na-Acetyl-L-Lysine | 1 |
| 1947-00-8 | N-Benzyloxycarbonyl-6-Aminohexanoic Acid | 1 |
| 1948-31-8 | L-Alanyl-l-alanine | 1 |
| 1948-33-0 | tert-Butylhydroquinone, 98% | 1 |
| 1948-40-9 | 3,5-Diiodo-4-hydroxybenzaldehyde | 1 |
| 1948-82-9 | Oxalosuccinic acid | 1 |
| 1949-20-8 | Oxolamine Citrate | 1 |
| 1949-78-6 | L-Lyxose | 1 |
| 1950-69-2 | p-Toluenesulfonylbromide, extra pure >97% | 1 |
| 1951-25-3 | Amiodarone | 1 |
| 1951-26-4 | Amiodarone EP Impurity D | 1 |
| 1953-02-2 | Tiopronin | 1 |
| 1953-04-4 | Galanthamine Hydrobromide | 1 |
| 1953-54-4 | 5-Hydroxy indole, 97% | 2 |
| 1954-94-5 | 4-Amino-2-chlorobenzene sulfonamide | 1 |
| 1955-21-1 | 2,6-Diiodobenzene-1,4-diol | 1 |
| 1955-46-0 | Methyl 5-Nitroisophthalate | 1 |
| 1961-77-9 | Chlormadinone | 1 |
| 1962-75-0 | Dibutylterephthalate | 1 |
| 1963-03-7 | Androst-5-ene-3,17-diol, (3β,17α) | 1 |
| 1965-54-4 | 2-(4-Nitroanilino)ethanol | 1 |
| 1967-16-4 | Chlorbufam | 1 |
| 1968-05-4 | 3,3-Diindolylmethane, 99% | 1 |
| 1968-76-9 | Methylprednisolone Acetate EP Impurity H | 1 |
| 1972-08-3 | Tetrahydrocannabinol | 1 |
| 1972-28-7 | Diethyl azodicarboxylate, 98% | 1 |
| 1972-71-0 | Deferasirox EP Impurity A | 1 |
| 1975-50-4 | 2-Methyl-3-nitrobenzoic acid, 98% | 1 |
| 1975-51-5 | 2-Methyl-4-Nitrobenzoic Acid | 2 |
| 1975-52-6 | 2-Methyl-5-nitrobenzoic acid | 1 |
| 1977-07-7 | 11-(4-Methylpiperazin-1-yl)-5H-dibenzo[b,e][1,4]diazepine | 1 |
| 1977-10-2 | Loxapine | 1 |
| 1978-65-0 | N-(4-Fluorobenzoyl)morpholine | 1 |
| 1981-58-4 | Sulfadimidine Sodium | 1 |
| 1982-47-4 | Chloroxuron | 1 |
| 1984-06-1 | Caprylic acid sodium salt, 99% | 3 |
| 1984-15-2 | Methylenediphosphonic acid, ≥97% | 2 |
| 1984-59-4 | 2,3-Dichloroanisole | 1 |
| 1985-46-2 | Metformin EP Impurity C | 1 |
| 1986-47-6 | (±)-trans-2-Phenylcyclopropylamine hydrochloride | 1 |
| 1986-81-8 | Nicotinamide EP Impurity E | 1 |
| 1987-71-9 | Niacinamide Ascorbate | 1 |
| 1988-11-0 | Propofol EP Impurity J | 1 |
| 1989-33-9 | Fluorene-9-carboxylic acid, 96% | 1 |
| 1990-77-8 | Syringaresinol diacetate | 1 |
| 1990-90-5 | 4-Amino-3-methyl pyridine | 1 |
| 1993-03-9 | 2-Fluorophenylboronic acid, 98% | 1 |
| 1993-63-1 | 2-Methoxy-5-fluoro-4-aminopyrimidine | 1 |
| 1996-29-8 | 1-Bromo-4-chloro-2-fluorobenzene, 98% | 1 |
| 1996-88-9 | 1H,1H,2H,2H-Heptadecafluorodecyl methacrylate, 97% | 1 |
| 1997-93-9 | Pimozide EP Impurity B | 1 |
| 1999-00-4 | Ethyl (4-fluorobenzoyl)acetate, 96% | 1 |
| 2000-66-0 | Progesterone EP Impurity M | 1 |
| 2001-45-8 | Tetraphenylphosphonium chloride, 99% | 1 |
| 2001-93-6 | Dithiouracil | 1 |
| 2001-95-8 | Valinomycin | 1 |
| 2001-96-9 | 4-Nitrophenyl β-D-xylopyranoside, ≥98% | 1 |
| 2002-24-6 | Ethanolamine hydrochloride, 99% | 2 |
| 2002-29-1 | Flumethasone 21-Pivalate | 1 |
| 2002-60-0 | 6-Thiouric acid | 1 |
| 2004-07-1 | 6-Chloroguanineriboside, 98% | 1 |
| 2004-39-9 | Heptacosanol | 1 |
| 2005-04-1 | N-Nitroso Cetirizine EP Impurity A | 1 |
| 2005-08-5 | 4-Chlorophenyl benzoate | 1 |
| 2007-11-6 | Propranolol N-Acetyl Impurity | 1 |
| 2007-72-9 | 1-(Isopropylamino)-3-(naphthalen-2-yloxy)propan-2-ol | 1 |
| 2008-41-5 | Butylate | 1 |
| 2008-58-4 | 2,6-Dichlorobenzamide | 1 |
| 2008-75-5 | 1-(2-Chloroethyl)piperidine hydrochloride, extra pure >98% | 2 |
| 2009-24-7 | Xanthotoxol | 1 |
| 2009-64-5 | D-Neopterin | 1 |
| 2010-13-1 | (3-MethylaMinopropyl)-5H-dibenz[b,f]azepine | 1 |
| 2010-61-9 | Hexafluoro-2-(p-tolyl)isopropanol, extra pure | 1 |
| 2011-66-7 | 2-Amino-5-nitro-2-chlorobenzophenone | 1 |
| 2011-70-3 | Nitrazepam EP Impurity C | 1 |
| 2012-74-0 | 2-(4-Chlorophenyl)-3-methylbutyric acid | 1 |
| 2013-12-9 | D-Norvaline | 1 |
| 2013-58-3 | Meclocycline | 1 |
| 2014-58-6 | 6-Aminocaproic Acid Dimer | 1 |
| 2014-83-7 | 2,6-Dichlorobenzyl chloride | 1 |
| 2016-06-0 | Levothyroxine EP Impurity I | 1 |
| 2016-36-6 | Choline Salicylate | 1 |
| 2016-42-4 | Tetradecylamine, 95% | 1 |
| 2016-57-1 | Decylamine,95% | 1 |
| 2016-63-9 | Bamifylline | 1 |
| 2016-88-8 | Amiloride HCl | 1 |
| 2017-67-6 | 2-(2-Naphthyl)ethylamine hydrochloride | 1 |
| 2018-61-3 | N-Acetyl-L-phenylalanine | 1 |
| 2018-66-8 | Z-L-Leucine, 99% | 1 |
| 2018-90-8 | 1-(2-Naphthyl)methanamine, 95% | 1 |
| 2019-34-3 | 3-(4-Chlorophenyl)propanoic acid | 1 |
| 2021-58-1 | 2-Amino-3-(thiophen-2-yl)propanoic acid | 1 |
| 2022-85-7 | 5-Fluoro cytosine, 99% | 2 |
| 2026-48-4 | L-Valinol, 96% | 1 |
| 2028-63-9 | 3-Butyne-2-ol, extra pure >98% | 1 |
| 2030-63-9 | Clofazimine | 1 |
| 2031-23-4 | 1-(3-Chloropropyl)-4-methylpiperazine Dihydrochloride | 1 |
| 2031-67-6 | Triethoxymethylsilane, 99% | 1 |
| 2032-34-0 | 3,3-Diethoxypropionitrile | 1 |
| 2032-35-1 | Bromoacetaldehyde diethyl acetal, 97% | 1 |
| 2032-59-9 | Aminocarb | 1 |
| 2032-65-7 | Methiocarb | 1 |
| 2033-24-1 | Meldrum's Acid | 2 |
| 2034-23-3 | 5-Chloro-2-benzimidazolone | 1 |
| 2035-15-6 | (-)-Maackiain | 1 |
| 2035-75-8 | Adipic Anhydride | 1 |
| 2036-77-3 | Dexamethasone EP Impurity J | 1 |
| 2037-26-5 | Toluene-d8 | 1 |
| 2037-31-2 | 3-Chlorothiophenol, extra pure >97% | 1 |
| 2037-48-1 | Deoxystreptamine | 1 |
| 2037-95-8 | 2H-1,3-Benzoxazine-2,4(3H)-dione | 1 |
| 2038-03-1 | 4-(2-Aminoethyl)morpholine | 1 |
| 2038-57-5 | 3-Phenylpropan-1-amine | 1 |
| 2039-62-5 | 4-(2-Aminoethyl)benzene-1,3-diol | 1 |
| 2039-85-2 | 3-Chlorostyrene | 1 |
| 2040-14-4 | 2-Methyl Propiophenone | 1 |
| 2040-88-2 | 2-Bromo-6-chlorophenol | 1 |
| 2040-90-6 | 2-Chloro-6-fluorophenol, 97% | 1 |
| 2042-37-7 | 2-Bromobenzonitrile, 99% | 1 |
| 2043-43-8 | DL-Lactamide | 1 |
| 2043-47-2 | 1H,1H,2H,2H-Perfluorohexanol | 1 |
| 2043-53-0 | 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoro-10-iododecane | 1 |
| 2043-61-0 | Cyclohexanecarboxaldehyde, 97% | 1 |
| 2044-56-6 | Lithium dodecyl sulphate | 1 |
| 2044-88-4 | N-Methyl-2,4-Dinitroaniline | 1 |
| 2046-17-5 | 4-Phenyl butyric acid,methyl ester | 1 |
| 2047-49-6 | Nicotinic Acid EP Impurity F | 1 |
| 2049-21-0 | rac Guaifenesin Cyclic Carbonate | 1 |
| 2049-94-7 | Isoamyl benzene | 1 |
| 2049-96-9 | Amyl benzoate | 1 |
| 2050-08-0 | Amyl salicylate, 97% | 1 |
| 2050-16-0 | 4,4'-(Diazene-1,2-diyl)diphenol | 1 |
| 2050-46-6 | O-Diethoxy benzene | 1 |
| 2050-68-2 | 4,4′-Dichlorobiphenyl | 1 |
| 2050-77-3 | 1-Iododecane, 98% | 1 |
| 2050-87-5 | Diallyl trisulfide, ≥98% (HPLC) | 1 |
| 2050-92-2 | Diamylamine | 1 |
| 2051-24-3 | Decachlorobiphenyl | 1 |
| 2051-49-2 | Caproic anhydride, extra pure >97% | 1 |
| 2051-62-9 | 4-Chlorobiphenyl | 1 |
| 2051-79-8 | 2-Amino-5-(diethylamino)toluene monoHCl | 1 |
| 2051-85-6 | Sudan Orange G | 1 |
| 2051-90-3 | a,a-Dichlorodiphenylmethane | 1 |
| 2051-95-8 | 3-Benzoylpropanoic acid, 99% | 2 |
| 2052-01-9 | 2-Bromoisobutyric acid, 98% | 1 |
| 2052-07-5 | 2-Bromobiphenyl, extra pure >96% | 1 |
| 2052-49-5 | Tetrabutyl ammonium hydroxide 10% in methanol solution | 12 |
| 2052-63-3 | 13-cis-Retinol | 1 |
| 2055-94-9 | 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodo-benzenemethanol | 1 |
| 2055-97-2 | Levothyroxine EP Impurity H | 1 |
| 2056-18-0 | Ticlopidine EP Impurity J (DiHydrochloride Salt) | 1 |
| 2058-46-0 | Oxytetracycline | 2 |
| 2058-58-4 | D-Asparagine, 99% | 1 |
| 2058-94-8 | Perfluoroundecanoic acid | 1 |
| 2062-25-1 | 2-(Trifluoromethyl)cinnamic Acid | 1 |
| 2062-78-4 | Pimozide | 1 |
| 2062-84-2 | Benperidol | 1 |
| 2062-98-8 | Hexafluoropropene oxide dimer | 1 |
| 2065-23-8 | Phenoxyacetic Acid Methyl Ester | 1 |
| 2065-66-9 | Methyltriphenylphosphonium iodide, 98% | 1 |
| 2065-67-0 | Tetraphenylphosphonium iodide, 99% | 1 |
| 2065-75-0 | Bromomalonaldehyde | 1 |
| 2067-33-6 | 5-Bromovaleric acid, 98% | 1 |
| 2068-78-2 | Vincristine sulfate | 1 |
| 2068-80-6 | L-Aspartic acid magnesium | 1 |
| 2069-41-2 | 4-Bromo-4'-fluorobenzophenone, extra pure >98% | 1 |
| 2073-32-7 | 3-Methylazepan-2-one | 1 |
| 2075-45-8 | 4-Bromopyrazole, 99% | 1 |
| 2077-46-5 | 2,3,6-Trichlorotoluene | 1 |
| 2078-54-8 | Propofol | 1 |
| 2080-75-3 | 2-Hydroxy-5-methoxybenzimidazole | 1 |
| 2081-08-5 | Bisphenol E | 1 |
| 2082-59-9 | Valeric anhydride, 97% | 1 |
| 2082-79-3 | Irganox 1076 | 1 |
| 2082-81-7 | 1,4-Butanediol dimethacrylate, 95% | 1 |
| 2082-84-0 | (1-Decyl)trimethylammonium bromide, 98% | 1 |
| 2083-68-3 | (1-Octyl)trimethylammonium bromide, extra pure >98% | 1 |
| 2085-33-8 | Aluminum tris(8-hydroxyquinolinate), 99% | 1 |
| 2088-71-3 | Testosterone Benzoate | 1 |
| 2088-87-1 | Naphthalene-1,2-dicarboxylic acid | 1 |
| 2089-87-4 | Naphthalene-1,6-dicarboxylic acid | 1 |
| 2089-89-6 | Naphthalene-2,7-dicarboxylic acid | 1 |
| 2089-91-0 | Naphthalene-1,7-dicarboxylic acid | 1 |
| 2089-93-2 | Naphthalene-1,3-dicarboxylic acid | 1 |
| 2090-25-7 | Tetraethyl Dithiodisuccinate (TDDS) | 1 |
| 2092-14-0 | Benzenemethanol Aluminum Salt | 1 |
| 2094-72-6 | 1-Adamantanecarbonyl chloride, 95% | 1 |
| 2094-73-7 | 1-Adamantylcarboxylic Acid Ethyl Ester | 1 |
| 2095-03-6 | Bisphenol F Diglycidyl Ether | 1 |
| 2095-20-7 | Desmethyl Promazine | 1 |
| 2095-62-7 | 7-Hydroxy Chlorpromazine | 1 |
| 2096-10-8 | 2-Aminoadenosine | 1 |
| 2098-66-0 | Cyproterone Acetate EP Impurity F | 1 |
| 2102-15-0 | Benzonitrile-d5 | 1 |
| 2103-57-3 | 2,3,4-Trimethoxybenzaldehyde, 99% | 1 |
| 2104-19-0 | 8-Methoxycarbonyloctanoic Acid | 1 |
| 2104-64-5 | EPN | 1 |
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