CAS number index
Every CAS Registry Number in our catalogue, sorted numerically. Paste a CAS No. into the search bar to jump straight to the product.
| CAS No. | Substance | Grades |
|---|---|---|
| 205448-65-3 | Methyl 7-methoxy-4-oxo-1,4-dihydroquinoline-6-carboxylate | 1 |
| 205448-66-4 | Methyl 4-chloro-7-methoxyquinoline-6-carboxylate | 1 |
| 205448-74-4 | 4-Chloro-7-methoxy-quinolin-6-ol | 1 |
| 205521-07-9 | Captopril EP Impurity H | 1 |
| 205652-45-5 | Octreotide Impurity 1 | 1 |
| 205754-32-1 | rac 8-Hydroxy Efavirenz | 1 |
| 205754-33-2 | 8-Hydroxy Efavirenz | 1 |
| 205755-86-8 | Efavirenz Pentyne Analog | 1 |
| 205826-86-4 | Amoxicillin EP Impurity H | 1 |
| 206048-82-0 | 3-Hydroxy Darifenacin | 1 |
| 206050-23-9 | 1-(2,4-Difluorophenyl)-2-(1H-1,2,4-triazol-1-yl)ethanol | 1 |
| 206184-49-8 | Tenofovir Hydrate | 1 |
| 206269-46-7 | Azacitidine Amine impurity 7 isomer | 1 |
| 206361-99-1 | Darunavir | 1 |
| 206430-84-4 | [5,5'-Bibenzo[d]oxazole]-2,2'(3H,3'H)-dione | 1 |
| 206449-94-7 | rac trans-Lafutidine | 1 |
| 206531-21-7 | Di-tert-butyl ethane-1,2-diylbis((2-aminoethyl)carbamate) | 1 |
| 206559-43-5 | 5-Bromo-1,3-dimethyl-2-iodobenzene, 97% | 1 |
| 206658-92-6 | Tacrine Hydrochloride Monohydrate | 1 |
| 206752-32-1 | Azomethine-H monosodium salt, 95% | 1 |
| 206752-36-5 | Benzamidine hydrochloride, hydrate, ≥99% | 1 |
| 206756-25-4 | 2-(Chloromethoxy)-1,1,3,3,3-pentafluoroprop-1-ene | 1 |
| 206976-29-6 | Nicardipine Dimethyl Ester | 1 |
| 206986-88-1 | Cinchonine monohydrochloride hydrate, LR | 1 |
| 206986-90-5 | Silver(I) citrate, hydrate, ≥97% | 1 |
| 206996-60-3 | Cerium(III) acetate | 2 |
| 207121-48-0 | L-Cysteinesulfinic Acid Monohydrate | 1 |
| 207226-02-6 | Erlotinib Impurity B (Hydrochloride) | 1 |
| 207226-37-7 | 2,6-Difluorostyrene, 95% | 1 |
| 207230-20-4 | Caloxetate trisodium | 1 |
| 207234-02-4 | 1-Dodecylpyridinium chloride, 98% | 1 |
| 207234-04-6 | Erbium (III) Acetete | 1 |
| 207300-70-7 | D-Glucuronic acid sodium salt, 98% | 2 |
| 207300-90-1 | 1-Heptane sulphonic acid sodium salt, monohydrate, >99% | 3 |
| 207300-91-2 | 1-Hexane sulphonic acid sodium salt (monohydrate), AR, for HPLC ≥99% | 3 |
| 207398-97-8 | Indium nitrate, 99.9% | 4 |
| 207399-16-4 | Isatin-5-sulfonic acid sodium salt dihydrate | 1 |
| 207446-83-1 | Arteannuin H | 1 |
| 207500-05-8 | Lutetium (III) Acetate | 1 |
| 207502-65-6 | 4-(Trifluoromethyl)nicotinoyl Glycine | 1 |
| 207511-08-8 | Maltotriose hydrate | 1 |
| 207557-35-5 | (2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile | 1 |
| 207559-01-1 | Citalopram oxalate | 1 |
| 207591-86-4 | 4-Nitro-L-phenylalanine, monohydrate, 98%+ | 1 |
| 207592-21-0 | Ranitidine EP Impurity I | 1 |
| 207596-29-0 | 1-Octane sulphonic acid sodium salt (monohydrate), AR, for HPLC ≥99% | 3 |
| 207596-32-5 | Palladium(II) nitrate hydrate, 99.8% (metals basis), Pd 39% min | 1 |
| 207605-40-1 | 1-Pentane sulphonic acid sodium salt monohydrate, for HPLC ≥99.00% | 3 |
| 207619-69-0 | Lacidipine Impurity 1 | 1 |
| 207670-54-0 | 11-Keto Loteprednol Etabonate | 1 |
| 207670-55-1 | Chlormethyl 17a-ethoxycarbonyloxy-3-oxoandrosta-1,4,9(11)-triene-17beta-carboxylate | 1 |
| 207670-58-4 | Chloromethyl 9-chloro-17a-ethoxycarbonyloxy-11beta-hydroxy-3-oxoandrosta-1,4-diene-17beta-carboxylate | 1 |
| 207671-44-1 | Quinine sulphate, GR 99%+ | 1 |
| 207671-46-3 | D-Ribose 5-phosphate disodium salt dihydrate | 1 |
| 207679-81-0 | 5-Hydroxymethyl Tolterodine | 1 |
| 207680-98-6 | 4-[(4-Fluoro-phenyl)-hydroxymethyl]-3-hydroxymethyl-benzonitrile | 1 |
| 207726-35-0 | Bepotastine Impurity 4 | 1 |
| 207737-97-1 | Sodium taurodeoxycholate, ≥99% | 2 |
| 207738-11-2 | Thulium(III) acetate, hydrate, 99.9% | 1 |
| 207739-72-8 | Spiro-MeOTAD, 99% | 1 |
| 207742-88-9 | 3,4,5-Trihydroxybenzaldehyde, 98% | 1 |
| 207801-29-4 | Yttrium(III) 2,4-pentanedionate, 99.9% | 1 |
| 207802-45-7 | Dichlorotris(1,10-phenanthroline)ruthenium(II), hydrate, 98% | 1 |
| 207844-01-7 | Mitiglinide Calcium Hydrate | 1 |
| 207974-13-8 | 2,4-Dichlorobenzyl alcohol EP Impurity G | 1 |
| 207986-20-7 | Nilotinib Impurity 52 | 1 |
| 207990-63-4 | Colistin A sulfate | 1 |
| 208038-27-1 | Chenodeoxycholic Acid 24-Acyl--D-glucuronide | 1 |
| 208107-14-6 | Temozolomide-d3 | 1 |
| 208175-71-7 | Ethyl 4-(quinoline-8-sulfonamido)benzoate | 1 |
| 208176-48-1 | Ethyl 4-(methyl(nitroso)amino)benzoate | 1 |
| 208192-12-5 | L-Menthyl Glyoxylate Hydrate | 1 |
| 208401-20-1 | Leflunomide EP Impurity E | 1 |
| 208406-86-4 | 13-O-(Triethylsilyl) Baccatin III | 1 |
| 208447-53-4 | 1,1'-((Methylenebis(sulfanediyl))bis(ethane-2,1-diyl))bis(3-cyano-3-methylguanidine) | 1 |
| 208464-41-9 | Eletriptan USP Related Compound B (S-Isomer) | 1 |
| 208465-21-8 | Mesosulfuron-methyl | 1 |
| 208538-73-2 | Micafungin Sodium | 1 |
| 208599-57-9 | Ganirelix 1-4 peptide | 1 |
| 208665-95-6 | Febuxostat (stage-I) | 1 |
| 208665-96-7 | Febuxostat (stage-II) | 1 |
| 208720-71-2 | Oseltamivir EP Impurity E | 1 |
| 208762-35-0 | Abacavir EP Impurity E | 1 |
| 208764-24-3 | 2-(((6-Chloropyridin-3-yl)methyl)(ethyl)amino)-2-(methylimino)acetic acid | 1 |
| 208941-96-2 | Rizatriptan EP Impurity C | 1 |
| 209046-65-1 | N-(4-(tert-Butyl)benzyl)-1-(4-(tert-butyl)phenyl)-N-methylmethanamine Hydrochloride | 1 |
| 209216-23-9 | Entecavir Monohydrate | 1 |
| 209253-67-8 | Eplerenone EP Impurity A | 1 |
| 209253-73-6 | 4,5-Epoxy Eplerenone | 1 |
| 209253-80-5 | 6beta-Hydroxy Eplerenone | 1 |
| 209253-81-6 | Eplerenone EP impurity E | 1 |
| 209253-82-7 | Eplerenone EP Impurity D | 1 |
| 209255-72-1 | N-(((1S,2S)-2-(2,3-Dihydrobenzofuran-4-yl)cyclopropyl)methyl)propionamide | 1 |
| 209414-26-6 | Efavirenz IP Impurity J | 1 |
| 209414-27-7 | Efavirenz USP Related Compound A | 1 |
| 209467-52-7 | Ceftobiprole | 1 |
| 209473-00-7 | N-[4-(3,4-Dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenylidene]methanamine N-Oxide | 1 |
| 209549-20-2 | Josamycin Propionate EP Impurity D | 1 |
| 209549-21-3 | Josamycin Propionate EP Impurity C | 1 |
| 209592-45-0 | 2-(2-Fluorophenyl)thiophene | 1 |
| 209682-64-4 | Eletriptan Impurity 12 | 1 |
| 209725-34-8 | Caffeidine Nitrate Impurity | 1 |
| 209747-04-6 | rac-6-Methyl-4-phenyl-2-chromanol | 1 |
| 209860-87-7 | Tafluprost | 1 |
| 209860-88-8 | Tafluprost Acid | 1 |
| 209911-63-7 | Irbesartan Dibromomethyl Impurity | 1 |
| 209991-62-8 | 2-(3,4,5-Trifluorophenyl)acetic Acid | 1 |
| 209991-63-9 | 2,4,6-Trifluorophenylacetic Acid | 1 |
| 209995-38-0 | 2,4,5-Trifluorophenylacetic Acid | 2 |
| 210037-90-4 | 4-(Bromomethyl)-[1,1'-biphenyl]-2-carbonitrile | 1 |
| 210095-55-9 | (R)-2-((4-Chlorophenyl)(piperidin-4-yloxy)methyl)pyridine | 1 |
| 210095-58-2 | 2-[(S)-(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine (2R,3R)-2,3-Dihydroxybutanedioate | 1 |
| 210110-90-0 | Miglustat Hydrochloride | 1 |
| 210113-71-6 | Telmisartan Impurity 21 | 1 |
| 210169-05-4 | 5-Fluoropyridin-3-amine | 1 |
| 210230-40-3 | Tetrabutylammonium bis-trifluoromethanesulfonimidate, 99% | 1 |
| 210289-70-6 | Amoxicillin (2R)-Piperazine-2,5-dione | 1 |
| 210289-71-7 | Amoxicillin (2S)-Piperazine-2,5-dione | 1 |
| 210289-72-8 | Amoxicillin EP Impurity K | 1 |
| 210289-73-9 | Amoxycilloic Acid Trimer | 1 |
| 210346-40-0 | (S)-9-Ethyl-5-fluoro-9-hydroxy-4-methyl-1,2,3,9,12,15-hexahydro-10H,13H-benzo[de]pyrano[3',4':6,7]indolizino[1,2-b]quinoline-10,13-dione | 1 |
| 210353-53-0 | Gemifloxacin Mesilate | 1 |
| 210353-54-1 | Gemifloxacin E-Isomer | 1 |
| 210469-13-9 | Methyl N-((Benzyloxy)carbonyl)-S-phenyl-D-cysteinate | 1 |
| 210543-56-9 | (3R,4R)-3-Hexyl-4-((S)-2-hydroxytridecyl)oxetan-2-one | 1 |
| 210554-97-5 | (R)-2-Amino-3-(4-iodophenyl)propan-1-ol | 1 |
| 210566-87-3 | PBT Impurity 1 | 1 |
| 210566-88-4 | Polybutylene terephthalate Impurity 2 | 1 |
| 210579-71-8 | Lercanidipine Ethyl Impurity Hydrochloride | 1 |
| 210631-68-8 | Topramezone | 1 |
| 210686-41-2 | Hydroxy Ebastine | 1 |
| 210690-26-9 | Fenspiride N-Oxide | 1 |
| 210880-92-5 | Clothianidin | 1 |
| 210980-68-0 | Simvastatin EP Impurity C | 1 |
| 211053-50-8 | (S)-Morpholin-3-ylmethanol | 1 |
| 211115-05-8 | 4-Methoxyphenethylmagnesium chloride solution 0.5 M in THF | 1 |
| 211116-98-2 | Pranlukast Chromene Carboxylic Acid Impurity | 1 |
| 211238-34-5 | Meropenem sodium | 1 |
| 211364-69-1 | Mono-POC Tenofovir (Mixture of Diastereomers) | 1 |
| 211372-71-3 | Ospemifene Dichloro Impurity | 1 |
| 211427-08-6 | Diquafosol Tetrasodium | 1 |
| 211448-70-3 | P1, P5-Di(Uridine-5')-Pentaphosphate | 1 |
| 211490-46-9 | N-Nitroso Prilocaine | 1 |
| 211495-85-1 | Silanediol, dicyclopentyl | 1 |
| 211563-40-5 | Efavirenz Amino Alcohol Methyl Carbamate | 1 |
| 211563-41-6 | Efavirenz Amino Alcohol Ethyl Carbamate | 1 |
| 211738-08-8 | Naloxone EP Impurity E | 1 |
| 211811-37-9 | Amberlite irc-86 rf, LR | 1 |
| 211814-15-2 | N-Ethyltetrahydro-2H-pyran-4-amine, 95% | 1 |
| 211914-50-0 | Dabigatran Etexilate Mesilate Impurity B (Hydrochloride Salt) | 1 |
| 211914-51-1 | Dabigatran | 1 |
| 211914-58-8 | Dabigatran Methyl Ester Hydrochloride | 1 |
| 211914-96-4 | N-Methoxycarbonyl Dabigatran Ethyl Ester | 1 |
| 211915-00-3 | Dabigatran-3A Methoxy Impurity | 1 |
| 211915-06-9 | Dabigatran Etexilate | 1 |
| 211915-07-0 | Dabigatran Impurity F | 1 |
| 211915-84-3 | Deacetamidine Cyano Dabigatran Ethyl Ester | 1 |
| 211916-39-1 | Dabigatran Impurity 10 | 1 |
| 212069-94-8 | Sumatriptan EP Impurity D | 1 |
| 212248-62-9 | 4-(1H-1,2,4-Triazol-l-yl Methyl) Phenyl Hydrazine Dihydrochloride | 1 |
| 212266-82-5 | Bromofenac N-Beta-D-Glucoside | 1 |
| 212316-86-4 | Losartan Related Compound D | 1 |
| 212316-88-6 | Losartan Related Compound E | 1 |
| 212321-78-3 | Desethyl Dabigatran Etexilate | 1 |
| 212322-56-0 | N-[3-Amino-4-(methylamino)benzoyl]-N-2-pyridinyl-beta-alanine Ethyl Ester | 1 |
| 212322-77-5 | Dabigatran Acid Cyano Analog | 1 |
| 212325-40-1 | (3-Fluoro-4-morpholin-4-ylphenyl)carbamic Acid Methyl Ester | 1 |
| 212504-89-7 | Ethyl | 1 |
| 212688-51-2 | Fmoc-D-Ser(trt)-OH | 1 |
| 212776-19-7 | (E)-Methyl-4-(dimethylamino)but-2-enoate | 1 |
| 212838-70-5 | (R)-Methyl 2-amino-2-(2-chlorophenyl)acetate hydrochloride | 1 |
| 213125-46-3 | (E)-3-(3-Sulfophenyl)acrylic Acid | 1 |
| 213132-06-0 | Nebivolol D Isomer Hydrochloride | 1 |
| 213380-27-9 | Montelukast Acid Impurity Disodium Salt | 1 |
| 213381-02-3 | 4-(4-(4-(4-(((3S,5R)-5-((1H-1,2,4-Triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methoxy)phenyl)piperazin-1-yl)phenyl)-2-((2S,3S)-2-hydroxypentan-3-yl)-2,4-dihydro-3H-1,2,4-triazol-3-one | 1 |
| 213381-04-5 | Posaconazole Diastereoisomer 7 (R,S,R,S) | 1 |
| 213381-05-6 | Posaconazole Diastereoisomer 2 | 1 |
| 213382-05-9 | 2,3 DiChloropropiophenone | 1 |
| 213407-11-5 | Baclofen Methyl ester Hydrochloride | 1 |
| 213464-77-8 | Orthosulfamuron | 1 |
| 213476-12-1 | Lansoprazole EP Impurity A | 1 |
| 213697-53-1 | DavePhos, 97% | 1 |
| 213699-53-7 | 5-(((3,4-Dimethoxyphenyl)amino)methylene)-2,2-dimethyl-1,3-dioxane-4,6-dione | 1 |
| 213745-86-9 | Trimethoprim EP Impurity A | 1 |
| 213767-22-7 | 2-Debenzoyl Paclitaxel 2-Pentanoate | 1 |
| 214078-93-0 | Plerixafor Impurity Stage-3 | 1 |
| 214193-11-0 | Saxagliptin Impurity 49 | 1 |
| 214195-92-3 | 3H,6H-2a,5,6,8a-Tetraazaacenaphthylene, octahydro-5a,8b-dimethyl-, cis | 1 |
| 214201-64-6 | 9-(2-Bromoethyl)-6-chloro-9H-purin-2-amine | 1 |
| 214217-86-4 | 2-Hydroxy Atorvastatin | 1 |
| 214217-88-6 | Atorvastatin 4-Hydroxy Disodium Salt | 1 |
| 214360-73-3 | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline, 98% | 1 |
| 214398-99-9 | Vildagliptin Chloroacetyl Amide Impurity | 1 |
| 214470-66-3 | Bosutinib 4-Hydroxy 7-Chloropropoxy Impurity | 1 |
| 214470-68-5 | 4-Chloro-7-(3-chloropropoxy)-3-cyano-6-methoxyquinoline | 1 |
| 214472-37-4 | Methyl 4-methoxy-5-(3-morpholinopropoxy)-2-nitrobenzoate | 1 |
| 214472-41-0 | Methyl 2-amino-4-methoxy-5-(3-morpholinopropoxy)benzoate | 1 |
| 214542-42-4 | 2,2-Bis Nalbuphine | 1 |
| 214601-12-4 | Fesoterodine Aldehyde Of Diol | 1 |
| 214601-13-5 | rac 5-Carboxy Desisopropyl Tolterodine | 1 |
| 214601-15-7 | 3-(3-(Diisopropylamino)-1-phenylpropyl)-4-hydroxybenzaldehyde | 1 |
| 214759-21-4 | 2,4,6-Trifluorobenzyl amine | 1 |
| 214759-66-7 | Methyl 3-chloro-4-cyanobenzoate | 1 |
| 214766-78-6 | Degarelix | 1 |
| 214782-56-6 | Teriflunomide-E Isomer | 1 |
| 214822-96-5 | Methyl 4-fluoro-3-hydroxybenzoate | 1 |
| 214902-82-6 | Roxithromycin EP Impurity B | 1 |
| 215095-77-5 | 9,11β-Epoxidetriamcinolone | 1 |
| 215172-75-1 | Cefradine EP Impurity E | 1 |
| 215175-76-1 | (+/-)-Flurbiprofen-d5 | 1 |
| 215184-78-4 | tert-Butyl 5-bromo-3,4-dihydroisoquinoline-2(1H)-carboxylate, 97% | 1 |
| 215252-94-1 | (6R,8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-6,17-dihydroxy-11-methylene-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one | 1 |
| 215366-29-3 | Acetamiprid metabolite IM-1-2 | 1 |
| 215447-89-5 | Benazepril EP Impurity A | 1 |
| 215447-90-8 | (1S,3R)-Benazepril Hydrochloride | 1 |
| 215527-70-1 | Phenyl-D5-boronic acid | 1 |
| 215533-00-9 | Magnesium L-aspartate dihydrate | 1 |
| 215720-45-9 | Ammonium Glycyrrhizate EP Impurity A | 1 |
| 215790-29-7 | tert-Butyl (trans-4-(2-oxoethyl)cyclohexyl)carbamate | 1 |
| 215935-23-2 | N-Demethyl Ivabradine | 1 |
| 216249-33-1 | 2-((2-Chlorophenyl)(2-(thiophen-2-yl)ethyl)amino)acetonitrile | 1 |
| 216299-72-8 | 1-Propyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, 98% (H-NMR) | 1 |
| 216299-76-2 | 1-Ethyl-3-methylimidazolium bis(pentafluoroethylsulfonyl)imide, ≥97.0% (H-NMR) | 1 |
| 216309-44-3 | Beta-Doxercalciferol | 1 |
| 216450-02-1 | Pentyl (1-((2R,3R,4S,5R)-3,4-dihydroxy-5-methyltetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate | 1 |
| 216453-74-6 | Budesonide - Impurity L | 1 |
| 216576-74-8 | Rac 4,5-Dehydro Pregabalin | 1 |
| 216581-01-0 | Cinnarizine EP Impurity E | 1 |
| 216581-11-2 | 1-Benzhydryl-4-(2-(benzhydryloxy)ethyl)piperazine | 1 |
| 216658-05-8 | Mirabegron Di-Amide Impurity-2(stage-III) | 1 |
| 216854-23-8 | (S)-3-(Boc-amino)piperidine | 1 |
| 216854-24-9 | (S)-1-Benzyl-3-Boc-aminopiperidine | 1 |
| 216867-99-1 | Ubiquicidin (29-41) acetate | 1 |
| 216868-57-4 | ThioLinezolid | 1 |
| 216869-17-9 | Linezolid Propanamide Impurity | 1 |
| 216974-75-3 | Bevacizumab | 1 |
| 216976-31-7 | 3-Fluoro-5-methylphenol, 97% | 1 |
| 217087-09-7 | Esomeprazole Magnesium Trihydrate | 1 |
| 217087-10-0 | Esomeprazole magnesium dihydrate | 1 |
| 217182-28-0 | Alprostadil EP Impurity J | 1 |
| 217309-83-6 | 1-Naphthalenemethanamine Hydrobromide | 1 |
| 217448-86-7 | Rufinamide USP RC B | 1 |
| 217471-03-9 | Loperamide N-Oxide | 1 |
| 217500-34-0 | Tulathromycin A Diastereomer | 1 |
| 217500-75-9 | Azithromycin N-Desmethyl 4-Oxime | 1 |
| 217500-96-4 | Tulathromycin A | 1 |
| 217636-47-0 | 3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone | 1 |
| 217636-48-1 | Fenofibrate EP Impurity G | 1 |
| 217649-77-9 | Tulathromycin TA-3 Impurity | 1 |
| 217797-14-3 | Paroxetine mesylate | 1 |