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 |
|---|---|---|
| 1230487-00-9 | Siponimod WS | 1 |
| 1230487-01-0 | (E)-4-(1-(((4-Cyclohexyl-3-(trifluoromethyl)benzyl)oxy)imino) ethyl)-2-ethylbenzaldehyde | 1 |
| 1231158-77-2 | Rotigotine EP Impurity B Hydrochloride | 1 |
| 1231244-60-2 | Metazachlor OXA | 1 |
| 1231418-98-6 | Methyl | 1 |
| 1231747-90-2 | 4-(2-Methylphenyl)-5-phenyl-1H-pyrazol-3-amine | 1 |
| 1231929-97-7 | Abemaciclib | 1 |
| 1231930-25-8 | 1-((6-Bromopyridin-3-yl)methyl)-4-ethylpiperazine | 1 |
| 1231930-29-2 | N-(4-Bromo-2,6-difluorophenyl)-N'-isopropylacetimidamide | 1 |
| 1231930-33-8 | 6-Bromo-4-fluoro-1-isopropyl-2-methyl-1h-benzo[d]imidazole | 1 |
| 1231930-37-2 | Abemaciclib Impurity 10 | 1 |
| 1231930-42-9 | Abemaciclib Impurity 2 | 1 |
| 1231930-47-4 | Abemaciclib Impurity 32 | 1 |
| 1231930-57-6 | Abemaciclib Metabolites M2 | 1 |
| 1231930-82-7 | Abemaciclib mesylate | 1 |
| 1231943-97-7 | Tamsulosin D4 | 1 |
| 1231947-89-9 | Cariprazine Methylurethane Analogue | 1 |
| 1231947-90-2 | Cariprazine iso-porpyl carbamate analog | 1 |
| 1231947-91-3 | N-Desmethyl Cariprazine Hydrochloride | 1 |
| 1232144-63-6 | N-[4-(4-Morpholinyl)phenyl]imidodicarbonimidic diamide | 1 |
| 1232460-29-5 | Cetirizine 3-Chloro Impurity Dihydrochloride | 1 |
| 1232460-31-9 | Cetirizine 3-Chloro Impurity | 1 |
| 1233011-24-9 | 21-(2-Oxopropoxy) Hydrocortisone Impurity | 1 |
| 1233127-29-1 | Nelarabine regio isomer impurity | 1 |
| 1233196-91-2 | Deferasirox acyl-beta-D-glucuronide | 1 |
| 1233245-11-8 | Linagliptin Hydrobromide | 1 |
| 1233245-20-9 | Linagliptin Hydrochloride | 1 |
| 1233335-78-8 | Sofosbuvir metabolite GS-566500 | 1 |
| 1233335-82-4 | O-Desphenyl Sofosbuvir | 1 |
| 1233340-43-6 | 1-Nitroso-1H-pyrrole | 1 |
| 1233340-45-8 | 1-Nitroso-1H-imidazole | 1 |
| 1233345-93-1 | 7-Chloro-4-(4-(3-((7-chloroquinolin-4-yl)oxy)propyl)piperazin-1-yl)quinoline | 1 |
| 1233516-73-8 | Remogliflozin-d7 | 1 |
| 1233712-93-0 | Cenobamate Impurity 7 | 1 |
| 1233749-00-2 | Calcifediol EP Impurity D | 1 |
| 1233918-37-0 | ((1R,4R)-4-Aminocyclopent-2-en-1-yl)methanol | 1 |
| 1233921-74-8 | Gemcitabine-13C-15N2 | 1 |
| 1233921-75-9 | Gemcitabine EP Impurity C-13C,15N2 | 1 |
| 1233937-39-7 | Trans-Phytonadione-d7 | 1 |
| 1234081-04-9 | Tenofovir Alafenamide Carboxylic Acid Impurity | 1 |
| 1234321-81-3 | Methyl 3-acetamido-4-(2,4,5-trifluorophenyl)but-2-enoate | 1 |
| 1234321-83-5 | (R)-Methyl 3-acetamido-4-(2,4,5-trifluorophenyl)butanoate | 1 |
| 1234365-97-9 | Tenapanor Hydrochloride | 1 |
| 1234423-95-0 | Tenapanor | 1 |
| 1234557-20-0 | 6α-9-Difluoroprednisolone-17-Carboxylate | 1 |
| 1234616-13-7 | Methyl-3,3-Difluorocyclobutanecarboxylate | 1 |
| 1234627-85-0 | Siponimod Hemifumarate | 1 |
| 1234707-20-0 | Suvorexant Des chloro impurity | 1 |
| 1234834-29-7 | 2-Ethoxy-3H-benzo-imidazole-4-carboxylic acid | 1 |
| 1234858-94-6 | (1R,5S,6S)-Rel-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Methyl Ester | 1 |
| 1235141-39-5 | trans-(15S)-Latanoprost | 1 |
| 1235355-01-7 | 4-(2-Bromo-4,5-dimethoxybenzyl)-4-(2-(2-(6,6-dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethoxy)ethyl)morpholin-4-ium Bromide | 1 |
| 1235445-80-3 | (S)-Indacaterol | 1 |
| 1235479-59-0 | 3-Ethylbicyclo[3.2.0]hept-3-en-6-one | 1 |
| 1235479-60-3 | (1S,5R)-3-Ethylbicyclo[3.2.0]hept-3-en-6-one | 1 |
| 1235479-61-4 | (1R,5S)-3-Ethylbicyclo[3.2.0]hept-3-en-6-one | 1 |
| 1235547-06-4 | 3-(3-Hydroxypropyl)-7,8-dimethoxy-1,3-dihydro-2H-benzo[d]azepin-2-one | 1 |
| 1235547-07-5 | Hydroxy Ivabradine | 1 |
| 1235712-40-9 | Lamivudine Sulfoxide | 1 |
| 1235865-75-4 | VNL3 | 1 |
| 1235865-76-5 | Venetoclax Ester Impurity | 1 |
| 1235865-77-6 | Venetoclax Impurity 9 | 1 |
| 1235972-74-3 | Piperaquine Impurity-G(Stage-I) | 1 |
| 1236033-03-6 | Ruxolitinib 7-Hydroxymethyl Impurity (R- Isomer) | 1 |
| 1236033-04-7 | (R)-3-Cyclopentyl-3-(4-(7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)propanenitrile (2S,3S)-2,3-bis(benzoyloxy)succinate | 1 |
| 1236033-05-8 | 4 1 2 Cyano 1 cyclopentylethyl 1h pyrazol 4 yl 7h pyrrolo 2 3 d pyrimidin 7 yl methyl pivalate | 1 |
| 1236033-21-8 | tert-Butyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate | 1 |
| 1236033-37-6 | (E)-3-Cyclopentylacrylonitrile | 1 |
| 1236077-61-4 | Linezolid Benzylamine Impurity | 1 |
| 1236077-63-6 | (S)-N-[[3-(3-Fluoro-4-(4-morpholinyl)phenyl)-2-oxo-5-oxazolidinyl]methyl]benzylamine hydrochloride | 1 |
| 1236290-34-8 | 3-(Aminosulfonyl)-5-(dibutylamino)-4-phenoxybenzoic Acid | 1 |
| 1236367-67-1 | 3,3'-Oxybis(1-(naphthalen-1-yloxy)propan-2-ol) | 1 |
| 1236722-93-2 | Vilazodone Impurity IV | 1 |
| 1237261-65-2 | Levomilnacipran Pthalimido Impurity | 1 |
| 1237479-05-8 | rac-Hesperetin 3-O-β-D-glucuronide (Mixture of Diastereomers) | 1 |
| 1237479-09-2 | rac-Hesperetin 7-O-beta-D-Glucuronide | 1 |
| 1237735-54-4 | (S)-2-Benzyl-3-(benzyloxy)Propanoic Acid | 1 |
| 1237826-25-3 | Everolimus EP Impurity E | 1 |
| 1238210-10-0 | Emtrictiabine IP Impurity A | 1 |
| 1239233-86-3 | Febuxostat Amide Impurity | 1 |
| 1239233-87-4 | Febuxostat Diacid Impurity | 1 |
| 1239662-42-0 | 1-(((R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methoxy)-3-hydroxypropan-2-yl dihydrogen phosphate | 1 |
| 1239662-43-1 | 3-(((R)-3-(3-Fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)-2-oxooxazolidin-5-yl)methoxy)-2-hydroxypropyl dihydrogen phosphate | 1 |
| 1239662-44-2 | Tedizolid Impurity 6 | 1 |
| 1239662-46-4 | Deshydroxy-chloro Tedizolid | 1 |
| 1239662-47-5 | (R)-(3-(4-(6-(2H-Tetrazol-5-yl)pyridin-3-yl)-3-fluorophenyl)-2-oxooxazolidin-5-yl)methyl dihydrogen phosphate | 1 |
| 1239662-48-6 | Tedizolid Pyrophosphate Ester | 1 |
| 1239692-16-0 | Pregabalin Impurity E | 1 |
| 1239908-20-3 | Ixazomib Citrate | 1 |
| 1240039-02-4 | Sitagliptin Malate | 1 |
| 1240196-56-8 | (6R,7R)-7-((Z)-2-(5-Acetamido-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate | 1 |
| 1240215-87-5 | Lenalidomide Methyl Ester Impurity - 2 | 1 |
| 1240249-76-6 | Luliconazole-Z-Isomer | 1 |
| 1240373-02-7 | (+)-Nalbuphine | 1 |
| 1240470-84-1 | rac Ambrisentan Methyl Ester | 1 |
| 1240486-03-6 | Valsartan Acid Impurity (Zinc Salt) | 1 |
| 1240591-58-5 | (16Beta)-17-Hydroxy-16-methyl-21-(1-oxopropoxy)-pregna-1,4-diene-3,20-dione | 1 |
| 1240611-93-1 | Caspofungin Impurity 13 | 1 |
| 1240670-85-2 | 1-(2-((2,4-Dimethylphenyl)thio)phenyl)-4-(2-(piperazin-1-yl)phenyl)piperazine | 1 |
| 1240670-87-4 | 1-(2-((5-Chloro-2,4-dimethylphenyl)thio)phenyl)piperazine | 1 |
| 1240705-66-1 | (E)-2,3,-Dehydro-cinacalcet Hydrochloride | 1 |
| 1240797-41-4 | Octreotide-d8 | 1 |
| 1240948-72-4 | 2-Chloro-5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile | 1 |
| 1240948-77-9 | 5-(2-Fluorophenyl)-1H-pyrrole-3-carbonitrile | 1 |
| 1241045-91-9 | Ambroxol O-glucuronide | 1 |
| 1241800-24-7 | Quetiapine Impurity 4 | 1 |
| 1242137-15-0 | Enzalutamide Carboxylic Acid Metabolite (M1) | 1 |
| 1242137-16-1 | Enzalutamide N-Desmethyl Impurity | 1 |
| 1242137-17-2 | 4-(3-(4-Cyano-3-(trifluoromethyl)phenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl)-2-fluorobenzamide | 1 |
| 1242137-18-3 | Enzalutamide Dioxoimidazolidine Impurity | 1 |
| 1242137-19-4 | Enzalutamide Impurity I | 1 |
| 1242175-34-3 | 1S,2R,3R Aprepitant | 1 |
| 1242175-36-5 | Aprepitant M2 Metabolite (1S, 2R, 3R)-Isomer | 1 |
| 1242175-40-1 | 1S,2S,3S Aprepitant | 1 |
| 1242184-39-9 | (R)-Phenylephrine 3-O-Sulfate | 1 |
| 1242184-41-3 | Diltiazem-d6 | 1 |
| 1242184-42-4 | Rosuvastatin EP Impurity G | 1 |
| 1242260-05-4 | Montelukast Bis-Sulfide | 1 |
| 1242271-26-6 | Fingolimod Palmitate Amide | 1 |
| 1242271-27-7 | Fingolimod Stearate Amide | 1 |
| 1242471-40-4 | Edaravone Impurity 1 (Freebase) | 1 |
| 1242567-07-2 | (E)-5-((4-Carboxyphenyl)diazenyl)-2-hydroxybenzoic Acid | 1 |
| 1242567-08-3 | Balsalazide Carboxyethylamino Impurity | 1 |
| 1242567-09-4 | Balsalazide 3-Isomer | 1 |
| 1242567-10-7 | Decarboxy Balsalazide | 1 |
| 1242567-11-8 | 3-[(1E)-2-[4-[[(2-Carboxyethyl)amino]carbonyl]phenyl]diazenyl] Balsalazide | 1 |
| 1242567-13-0 | Balsalazide impurity 8 | 1 |
| 1242567-16-3 | 3-(3-(4-Nitrobenzamido)propanamido)propanoic acid | 1 |
| 1243011-56-4 | Octyl Orlistat | 1 |
| 1243107-50-7 | L-Valine Orlistat | 1 |
| 1243274-81-8 | Solifenacin Impurity 45 | 1 |
| 1243308-37-3 | Edoxaban Pyridine Ethyl Ester Impurity | 1 |
| 1243329-97-6 | Lenalidomide Hydrochloride | 1 |
| 1243346-92-0 | 4-Chloro-1H-Pyrrolo[2,3-D]Pyrimidine hydrochloride | 1 |
| 1243391-44-7 | 3-(Cyclopropylmethoxy)-4-hydroxybenzoic Acid | 1 |
| 1243540-89-7 | N-Formyl Duloxetine | 1 |
| 1243540-90-0 | N-(Acetyl) Duloxetine | 1 |
| 1243652-36-9 | Cetirizine Glycerol Ester Impurity | 1 |
| 1244022-53-4 | 6N-Hydroxymethyl Tenofovir Disoproxil | 1 |
| 1244022-54-5 | Tenofovir Disoproxil Isopropoxycarbonyl | 1 |
| 1244022-55-6 | Tenofovir Disoproxil Fumarate Impurity | 1 |
| 1244022-56-7 | Tenofovir Disoproxil Fumarate IP Impurity E | 1 |
| 1244134-81-3 | Benserazide Trihydroxybenzylhydrazine Hydrochloride | 1 |
| 1244656-98-1 | Pramipexole C-N Dimer | 1 |
| 1245157-39-4 | Dasatinib (Stage-02) | 1 |
| 1245157-42-9 | Dasatinib Hydrolytic Impurity | 1 |
| 1245157-85-0 | 2-(4-(6-((5-((2-Chloro-6-methylphenyl)carbamoyl)thiazol-2-yl)amino)-2-methylpyrimidin-4-yl)piperazin-1-yl)ethyl acetate | 1 |
| 1245502-46-8 | Ligand 18 | 1 |
| 1245555-42-3 | (E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl)-4-(dimethylamino)but-2-enamide | 1 |
| 1245820-09-0 | Valsartan Acid Isopropyl Ester | 1 |
| 1246213-23-9 | Hydroxymethyl Ivacaftor | 1 |
| 1246213-24-0 | Ivacaftor Carboxylic Acid | 1 |
| 1246253-05-3 | Ramipril EP Impurity J | 1 |
| 1246302-80-6 | 4-beta-Hydroxy Cholesterol-D7 | 1 |
| 1246343-36-1 | Praziquantel-d11 | 1 |
| 1246391-73-0 | All-(S)-Posaconazole | 1 |
| 1246458-13-8 | 1-(4-Fluorobenzyl)-3-(4-((2-methylallyl)oxy)benzyl)-1-(1-methylpiperidin-4-yl)urea | 1 |
| 1246542-63-1 | tert-Butyl 2-((1R,5S,6S)-6-(aminomethyl)-3-ethylbicyclo[3.2.0]hept-3-en-6-yl)acetate (R)-2-hydroxy-2-phenylacetate | 1 |
| 1246610-72-9 | Alogliptin-1-oxo-1-de(piperidin-3-amine) | 1 |
| 1246610-74-1 | Alogliptin Related Compound 29 | 1 |
| 1246616-73-8 | Dolutegravir Impurity F | 1 |
| 1246620-91-6 | Shikimic Acid Butyl Ester | 1 |
| 1246638-08-3 | N-Desmethyl Ivabradine HCl | 1 |
| 1246665-85-9 | Rosuvastatin Anhydro Lactone | 1 |
| 1246812-06-5 | Vincristine Sulfate EP Impurity A | 1 |
| 1246812-16-7 | Mono-POC Methyl Tenofovir (Mixture of Diastereomers) | 1 |
| 1246812-22-5 | Ramelteon Metabolite M-II-D3 | 1 |
| 1246812-23-6 | Tenofovir Disoproxil Fumarate USP Related Compound J | 1 |
| 1246812-40-7 | Mono-POC Isopropyl Tenofovir | 1 |
| 1246812-43-0 | MOC-POC Tenofovir | 1 |
| 1246812-57-6 | (3R,5RS,6RS)-6-(3-Chlorophenyl)-6-Hydroxy-5-Methyl-3-Thiomorpholine Carboxylic Acid | 1 |
| 1246812-58-7 | rac Efavirenz-d4 | 1 |
| 1246814-52-7 | Clopidogrel-d4 Carboxylic Acid | 1 |
| 1246814-53-8 | Nepafenac-d5 | 1 |
| 1246814-71-0 | N-Tert-Butoxycarbonyl Amoxapine-d8 | 1 |
| 1246814-76-5 | Dapoxetine-d6 Hydrochloride | 1 |
| 1246814-79-8 | Des-4-fluorobenzyl Mosapride-d5 | 1 |
| 1246814-82-3 | Cyclizine D4 Hydrochloride | 1 |
| 1246814-92-5 | Hydroxy Urea-13C,15N2 | 1 |
| 1246815-11-1 | Racecadotril-d5 | 1 |
| 1246815-13-3 | Lamotrigine 13C3D3 | 1 |
| 1246815-32-6 | Desacetyl Diltiazem-d3 | 1 |
| 1246815-34-8 | 3-(4-Methyl-1H-imidazol-1-yl)-5-trifluoromethylaniline-d3 | 1 |
| 1246815-36-0 | Nimodipine-d7 | 1 |
| 1246815-68-8 | Monohydroxy Etravirine | 1 |
| 1246815-70-2 | Terbutaline Sulphate EP Impurity C Hydrochloride | 1 |
| 1246815-76-8 | Tazarotene D6 | 1 |
| 1246815-83-7 | Pramipexole EP Impurity-B | 1 |
| 1246815-89-3 | Etifoxine D3 | 1 |
| 1246816-00-1 | Ranolazine Bis(N-Oxide) | 1 |
| 1246816-06-7 | Meclizine-D8 Dihydrochloride | 1 |
| 1246816-30-7 | Methyl Diethyldithiocarbamate-d3 | 1 |
| 1246816-57-8 | Chlorphenamine EP Impurity A | 1 |
| 1246816-64-7 | 1-(3-Carboxypropyl)3,7-dimethyl Xanthine-d6 | 1 |
| 1246816-72-7 | Dehydroxy Ractopamine | 1 |
| 1246816-83-0 | 2-Acetamido-5-mercapto-1,3,4-thiadiazole-D3 | 1 |
| 1246816-97-6 | Dipyridamole Tartaric Acid Ester | 1 |
| 1246816-98-7 | Raltegravir-d3 Potassium Salt | 1 |
| 1246816-99-8 | rac-Tolterodine-d14 Hydrochloride | 1 |
| 1246817-06-0 | Candesartan Benzimidazole Methoxy Methyl Ester | 1 |
| 1246817-18-4 | Alogliptin-13C,d3 | 1 |
| 1246817-20-8 | Benzydamine-d6 Hydrochloride | 1 |
| 1246817-38-8 | Candesartan N1-Ethyl Impurity | 1 |
| 1246817-44-6 | Dabigatran D3 | 1 |
| 1246817-47-9 | 2-Bromo Carbidopa | 1 |
| 1246817-56-0 | Tizoxanide-d4 | 1 |
| 1246817-57-1 | Hydroxy Bosentan-d6 | 1 |
| 1246817-81-1 | Pyrazinamide-15N,d3 | 1 |
| 1246817-85-5 | Nilotinib N-Oxide | 1 |
| 1246818-03-0 | 3-Demethyl Thiocolchicine-d3 | 1 |
| 1246818-16-5 | Pyridoxal-d5 5'-phosphate | 1 |
| 1246818-18-7 | Tolvaptan-d7 | 1 |
| 1246818-25-6 | N-(4-Pyridyl)-3,4-dihydroxybutyramide | 1 |
| 1246818-67-6 | Dihydroxy Etravirine | 1 |
| 1246818-80-3 | rac-trans-Ambroxol-d5 | 1 |
| 1246818-88-1 | Atorvastatin Oxirane Impurity | 1 |
| 1246819-01-1 | N-Isopropyl Carvedilol | 1 |
| 1246819-02-2 | Candesartan N2-Ethyl Impurity | 1 |
| 1246819-04-4 | Cimbuterol-d9 | 1 |
| 1246819-06-6 | Lansoprazole Thioxo Impurity | 1 |
| 1246819-09-9 | Carbidopa EP Impurity I (Racemic) | 1 |
| 1246819-11-3 | N-Desethyl Amodiaquine Hydrochloride | 1 |
| 1246819-17-9 | Nitazoxanide-d4 | 1 |
| 1246819-22-6 | N-Nitroso Desloratadine | 1 |
| 1246819-33-9 | Promazine-d6 Hydrochloride | 1 |
| 1246819-46-4 | Eperisone-D10 Hydrochloride | 1 |
| 1246819-50-0 | Febuxostat-d9 | 1 |
| 1246819-59-9 | Imatinib Meta-methyl-piperazine Impurity | 1 |
| 1246819-78-2 | (1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-carboxylate | 1 |
| 1246819-79-3 | Midazolam D6 | 1 |
| 1246819-86-2 | Emtricitabine Impurity 3 | 1 |
| 1246819-94-2 | Citalopram-D6 Oxalate | 1 |
| 1246819-99-7 | 3-Hydroxy Desloratadine-d4 | 1 |
| 1246820-06-3 | 4-Methylamino-d3 Antipyrine | 1 |
| 1246820-19-8 | Loxapine-d8 Hydrochloride | 1 |
| 1246820-22-3 | N-Methyl-d3-o-phenylenediamine | 1 |
| 1246820-62-1 | Losartan Carboxylic acid-d4 | 1 |
| 1246820-66-5 | Mosapride-d5 | 1 |
| 1246820-73-4 | 6,7,8,9-Tetrahydro Carvedilol | 1 |
| 1246820-94-9 | N-Trityl Candesartan Methoxy Analogue | 1 |
| 1246833-15-7 | 10-Hydroxy Amitriptyline Oxalate | 1 |
| 1246833-26-0 | Curcumin-d6 | 1 |
| 1246833-64-6 | Nifursol-15N2,d2 | 1 |
| 1246833-75-9 | rac N-Propyl-2-cyanimidopyrrolidine-5-acetic Acid | 1 |
| 1246833-99-7 | Nizatidine-d3 | 1 |
| 1246857-70-4 | (E)-2-Bromo-6-(3-(pyrrolidin-1-yl)-1-(p-tolyl)prop-1-en-1-yl)pyridine | 1 |
| 1246860-65-0 | Almotriptan EP Impurity D (Fumarate Salt) | 1 |
| 1246929-01-0 | Eltrombopag Methyl Ester | 1 |
| 1246929-02-1 | Eltrombopag Amide | 1 |
| 1246956-18-2 | 2-(2-Amino-3-(hydroxy(phenyl)methyl)phenyl)acetamide | 1 |