Find by identifier
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 |
|---|---|---|
| 1173021-72-1 | Azaperone-d4 | 1 |
| 1173021-73-2 | Albuterol D9 | 1 |
| 1173021-85-6 | Tetramisole-d5 Hydrochloride | 1 |
| 1173021-87-8 | Mebendazole-d3 | 1 |
| 1173022-08-6 | 1,3-Difluorobenzene-d4 | 1 |
| 1173022-44-0 | 3,4-Dimethoxy[7-13C]-benzaldehyde | 1 |
| 1173022-75-7 | Butachlor ESA Sodium Salt | 1 |
| 1173022-85-9 | Spermine-[d8].4HCl | 1 |
| 1173022-88-2 | Melamine-13C3 | 1 |
| 1173022-90-6 | Acetic-1,2-13C2 acid, 2,2-dichloro-, sodium salt | 1 |
| 1173023-11-4 | 1-Bromo-3-chloropropane-13C3 | 1 |
| 1173023-19-2 | N-Desethyl Amodiaquine-D5 | 1 |
| 1173023-45-4 | Pyridoxamine-(Methyl-D3) Dihydrochloride | 1 |
| 1173023-92-1 | Leuco Crystal Violet-d6 | 1 |
| 1173081-96-3 | 3-(Aminomethyl)-4,6-dimethylpyridin-2(1H)-one Hydrochloride | 1 |
| 1173097-59-0 | 2-NP-AMOZ-d5 | 1 |
| 1173097-77-2 | Robenidine-d8 Hydrochloride | 1 |
| 1173203-26-3 | Bisoprolol EP Impurity T | 1 |
| 1173706-35-8 | N-Octyl Nortadalafil | 1 |
| 1173825-84-7 | 9-((2R,3S,4R,5R)-3,4-Bis((2,4-dichlorobenzyl)oxy)-5-(((2,4-dichlorobenzyl)oxy)methyl)tetrahydrofuran-2-yl)-6-methoxy-9H-purin-2-amine | 1 |
| 1173883-85-6 | Fmoc-Orn(Pbf)-OH | 1 |
| 1174018-99-5 | Relebactam | 1 |
| 1174020-25-7 | (2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxylic acid | 1 |
| 1174020-40-6 | (3S,4R)-tert-Butyl 3-fluoro-4-hydroxypiperidine-1-carboxylate | 1 |
| 1174043-16-3 | 4-(4-Fluoro-3-((4-methoxypiperidin-1-yl)carbonyl)benzyl)phthalazin-1(2H)-one | 1 |
| 1174044-59-7 | Olaparib Impurity 76 | 1 |
| 1174289-18-9 | 9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione | 1 |
| 1174289-22-5 | Bazedoxifene-N-Oxide | 1 |
| 1174657-07-8 | Cilastatin EP Impurity E | 1 |
| 1174733-90-4 | 2-Acetyl Azacitidine | 1 |
| 1174751-61-1 | Granisetron EP Impurity E Acetate | 1 |
| 1174925-92-8 | (S)-5-Amino-2-((S)-3-amino-3-carboxypropanamido)pentanoic acid | 1 |
| 1175018-73-1 | Rasagiline 2-chloro Allyl Impurity | 1 |
| 1175018-74-2 | N-Despropargyl N-(1-Chloroprop-1-ene) Rasagiline | 1 |
| 1175109-63-3 | Levonorgestrel EP Impurity J | 1 |
| 1175129-26-6 | Norethindrone Acetate EP Impurity C | 1 |
| 1175536-50-1 | (2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butane-2,3-diol Mesylate | 1 |
| 1176126-31-0 | 2-Fluoro-6-methoxybenzenesulfonyl chloride | 1 |
| 1176744-63-0 | (2E,4E)-1-Chloro-4-(chloromethyl)-8,8-dimethylnona-2,4-dien-6-yne | 1 |
| 1176777-76-6 | 3'-Amino-2'-methoxy-[1,1'-biphenyl]-3-carboxylic Acid | 1 |
| 1176784-51-2 | 3-Methylcinnoline-6,7 diol | 1 |
| 1176886-12-6 | Dipyridamole EP Impurity D | 1 |
| 1176988-44-5 | 4-(2-((2S,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)butan-2-yl)thiazol-4-yl)benzonitrile | 1 |
| 1177261-73-2 | Terazosin EP Impurity B | 1 |
| 1177261-85-6 | Terazosin EP Impurity I | 1 |
| 1177419-85-0 | Dextromethorphan N-Oxide Hydrochloride | 1 |
| 1177447-87-8 | Bosentan Impurity 1 | 1 |
| 1177491-31-4 | 2-(Piperazin-1-ylmethyl)phenol | 1 |
| 1177494-18-6 | Dextromethorphan N-Oxide | 1 |
| 1177600-74-6 | N-(4-Bromophenyl)-3,5-dimethyl-1-piperidinepropanamide Hydrochloride | 1 |
| 1178185-00-6 | Des Morpholine rac Timolol | 1 |
| 1178566-47-6 | Abemaciclib Impurity 39 | 1 |
| 1179031-47-0 | N-(2-Chloroallyl)-2,3-dihydro-1H-inden-1-amine | 1 |
| 1179310-74-7 | 3-(2,6-Dimethylmorpholino)-5-fluoroaniline | 1 |
| 1179354-65-4 | Iguratimod impurity G | 1 |
| 1179533-30-2 | Benzyl 2-butylpiperazine-1-carboxylate | 1 |
| 1179721-81-3 | 4-(3-Chlorobenzamido)-3-hydroxybenzoic Acid | 1 |
| 1180002-01-0 | (2-(Methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)(methyl)amino)acetate | 1 |
| 1180132-17-5 | Abemaciclib Impurity 1 | 1 |
| 1180843-76-8 | Asenapine Impurity 9 | 1 |
| 1181222-90-1 | (R)-3-((1-Methylpyrrolidin-2-yl)methyl)-1,5-bis(2-(phenylsulfonyl)ethyl)-1H-indole | 1 |
| 1181267-30-0 | Methyl 2-methyl-2-(4-(2-(tosyloxy)ethyl)phenyl)propanoate | 1 |
| 1181267-33-3 | Methyl 2-(4-(2-chloroethyl)phenyl)-2-methylpropanoate | 1 |
| 1181267-36-6 | Bilastine Boc Impurity | 1 |
| 1181267-38-8 | Methyl 2-(4-(2-(4-(1-(2-ethoxyethyl)-1H-benzo[d]imidazol-2-yl)piperidin-1-yl)ethyl)phenyl)-2-methylpropanoate | 1 |
| 1181578-71-1 | Trazodone-d6 Hydrochloride | 1 |
| 1181645-31-7 | Etna-glycine | 1 |
| 1181690-72-1 | N-Acetyl Lorcaserin | 1 |
| 1182822-31-6 | 5-Amino-2,4-di-tert-butylphenyl methyl carbonate | 1 |
| 1183137-67-8 | 2-((3,5-Dichlorobenzyl)amino)ethan-1-ol | 1 |
| 1183701-25-8 | 2-(2,6-Difluoro-4-methoxyphenyl)-2-oxoacetic Acid | 1 |
| 1184181-48-3 | 2,4-Dihydroxy-5-isopropylbenzoic acid | 1 |
| 1184472-52-3 | 2-Hydrazinylbenzamide | 1 |
| 1184581-58-5 | Tafamidis Impurity 3 | 1 |
| 1184871-60-0 | Betamethasone-21-Acetal | 1 |
| 1184915-69-2 | 1,3-Dichloro-2-(1-chloroethyl)-4-fluorobenzene | 1 |
| 1184919-23-0 | Deschloro Dasatinib | 1 |
| 1184971-51-4 | Brimonidine-D4 | 1 |
| 1184983-42-3 | Cyclobenzaprine-d3 Hydrochloride | 1 |
| 1184986-45-5 | Gemfibrozil-d6 | 1 |
| 1184991-15-8 | 3-Keto Valproic Acid Sodium Salt | 1 |
| 1184997-21-4 | 3-[(3-Fluorobenzyl)oxy]piperidine hydrochloride | 1 |
| 1185022-85-8 | Bromazepam D4 | 1 |
| 1185035-71-5 | Bicalutamide-D4 | 1 |
| 1185039-20-6 | Gabapentin-d4 | 1 |
| 1185052-79-2 | 3'-Acetyl-4'-(2,3-epoxypropoxy-d5)butyranilide | 1 |
| 1185053-50-2 | Clozapine-d8 | 1 |
| 1185054-34-5 | Vedaprofen-d3 | 1 |
| 1185075-13-1 | N-(2-Maleimidoethyl)-6-aminohexanamide, Trifluoroacetic Acid Salt | 1 |
| 1185076-41-8 | Clotrimazole-d5 | 1 |
| 1185102-85-5 | [N-(2-Maleimidoethyl]ethylenediamine-N,N,N',N'-tetraacetic Acid, Monoamide | 1 |
| 1185107-63-4 | Glyphosate-13C2,15N | 1 |
| 1185133-81-6 | Flurbiprofen-d3 | 1 |
| 1185166-01-1 | Metformin-d6 Hydrochloride | 1 |
| 1185167-55-8 | N-Methyl-2-(1-methylethyl)-4-thiazolemethanamine dihydrochloride | 1 |
| 1185168-06-2 | N-Desmethyl Sildenafil-d8 | 1 |
| 1185173-60-7 | Chlorzoxazone-d3 | 1 |
| 1185179-33-2 | Acyclovir-d4 | 1 |
| 1185237-29-9 | Cimetidine-D3 | 1 |
| 1185240-22-5 | Teriflunomide-d4 | 1 |
| 1185242-90-3 | Mycophenolic Acid-d3 | 1 |
| 1185244-51-2 | N-(4-Diethylaminobenzylideneamino)guanidine Acetic Acid Salt | 1 |
| 1185245-56-0 | Fluvoxamine-D3 Maleate | 1 |
| 1185245-93-5 | Trimipramine-D3 Major Maleate Salt | 1 |
| 1185246-14-3 | Amlodipine-d4 | 1 |
| 1185247-12-4 | Quetiapine-d8 Fumarate | 1 |
| 1185255-99-5 | Candesartan Cilexetil EP Impurity C | 1 |
| 1185256-03-4 | Candesartan Cilexetil EP Impurity D | 1 |
| 1185257-08-2 | Amisulpride Impurity 2 | 1 |
| 1185339-44-9 | Dapagliflozin des-ethoxy impurity | 1 |
| 1185502-97-9 | 1R,2S,3R Aprepitant | 1 |
| 1185503-26-7 | Methyl 2-(1-amino-2-chloroethylidene)hydrazinecarboxylate | 1 |
| 1185514-83-3 | Ranitidine-d6 | 1 |
| 1185516-79-3 | (S)-2-(1,6,7,8-Tetrahydro-2H-indeno[5,4-b]furan-8-yl)acetonitrile | 1 |
| 1185583-20-3 | Tripeptide 32 | 1 |
| 1185726-73-1 | Bufexamac EP Impurity C | 1 |
| 1185745-03-2 | Posaconazole Impurity 3 | 1 |
| 1185851-52-8 | Tafluprost ethyl amide | 1 |
| 1185883-40-2 | Ezetimibe Deprotected Impurity | 1 |
| 1186048-33-8 | Betamethasone Dipropionate EP Impurity G | 1 |
| 1186048-34-9 | Betamethasone Dipropionate EP Impurity H | 1 |
| 1186103-47-8 | 1-(2-Hydroxyethyl)-3-methylimidazolium dicyanamide, 97%, ≥96.5% (HPLC) | 1 |
| 1186195-60-7 | MTEP (hydrochloride) | 1 |
| 1186391-64-9 | 2,3-Dihydro-1H-indene-1,3-dicarboxaldehyde | 1 |
| 1186520-62-6 | (2-(Trimethylsilyl)ethoxy)methanol | 1 |
| 1186608-79-6 | 2,2,2-Trifluoro-1-(2-fluoropyridin-3-yl)ethan-1-one | 1 |
| 1186651-51-3 | Sunitinib Amide Impurity | 1 |
| 1186663-19-3 | Ethyl 4-Isopropyl-4-piperidinecarboxylate Hydrochloride | 1 |
| 1187020-80-9 | Lumateperone Tosylate | 1 |
| 1187173-27-8 | 2-[2-(Trifluoromethyl)phenyl]piperidine Hydrochloride | 1 |
| 1187188-59-5 | 4-((1-Hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide | 1 |
| 1187190-70-0 | 1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-5-ol | 1 |
| 1187368-66-6 | 2-Fluoro-N,N-dimethyl-4-nitro-benzamide | 1 |
| 1187431-43-1 | Trametinib Dimethyl Sulfoxide | 1 |
| 1187545-61-4 | O-Desmethyl Venlafaxine N-Dimer | 1 |
| 1187545-62-5 | O-Desmethyl Venlafaxine Dimer | 1 |
| 1187586-58-8 | Montelukast EP Impurity E | 1 |
| 1187586-61-3 | Montelukast EP Impurity D | 1 |
| 1187594-09-7 | Baricitinib WS | 1 |
| 1187594-12-2 | Barcitinib Acetonitrile Impurity | 1 |
| 1187594-13-3 | Baricitinib Sulfonyl Impurity | 1 |
| 1187594-16-6 | Baricitinib Impurity F | 1 |
| 1187594-34-8 | Baricitinib Impurity IV | 1 |
| 1187594-35-9 | Baricitinib Impurity VII | 1 |
| 1187595-85-2 | 2-(1-(Ethylsulfonyl)azetidin-3-ylidene)acetonitrile | 1 |
| 1187595-89-6 | Baricitinib Hydroxy Impurity | 1 |
| 1187595-90-9 | (4-(1-(3-(Cyanomethyl)-1-(ethylsulfonyl)azetidin-3-yl)-1H-pyrazol-4-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methyl Pivalate | 1 |
| 1187671-15-3 | Citalopram Diol-Desfluoro Impurity | 1 |
| 1187921-93-2 | 1-(9H-Carbazol-4-yloxy)-3-chloropropan-2-ol | 1 |
| 1187929-19-6 | 2-Hydrazinylbenzenesulfonamide Hydrochloride | 1 |
| 1187931-22-1 | 4-Bromopyrimidine Hydrobromide | 2 |
| 1187944-89-3 | Triprolidine aldehyde hydrochloride | 1 |
| 1187944-95-1 | 1,1'-Di-p-tolyl-3,3'-biindolizine | 1 |
| 1187945-05-6 | 4-(4-(3-(4-Chloro-3-(trifluoromethyl)phenyl)ureido)-3-fluorophenoxy)picolinic Acid | 1 |
| 1187954-57-9 | Fexofenadine EP Impurity-G | 1 |
| 1187966-91-1 | Pitavastatin Dihydrobenzophenanthridine Impurity | 1 |
| 1187966-93-3 | (3R,5S)-5-(6-Cyclopropyl-10-fluorobenzo[k]phenanthridin-8-yl)-3,5-dihydroxypentanoic acid | 1 |
| 1187966-95-5 | 6-Cyclopropyl-10-fluorobenzo[k]phenanthridine | 1 |
| 1188263-67-3 | Oxantel Pamoate Hydrochloride Impurity (Stage-1) | 1 |
| 1188264-72-3 | Desmethyl Citalopram Hydrobromide | 1 |
| 1188265-38-4 | Lamotrigine-13C3 | 1 |
| 1188265-41-9 | Desmethyl Mirtazapine Hydrochloride | 1 |
| 1188266-14-9 | Nifedipine-d6 | 1 |
| 1188271-69-3 | 21-Dehydro Flunisolide | 1 |
| 1188271-71-7 | 21-Dehydro Desoxymetasone | 1 |
| 1188328-37-1 | (S)-22-(tert-Butoxycarbonyl)-45,45-dimethyl-10,19,24,43-tetraoxo-3,6,12,15,44-pentaoxa-9,18,23-triazahexatetracontanoic acid, 98% | 1 |
| 1188331-23-8 | AOZ-d4 | 1 |
| 1188910-76-0 | Agerafenib | 1 |
| 1189328-38-8 | 1-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)-N-(5-methylpyridin-2-yl)cyclopropane-1-carboxamide | 1 |
| 1189426-07-0 | Glipizide-d11 | 1 |
| 1189426-16-1 | Sulfadiazine-13C6 | 1 |
| 1189427-82-4 | 6-Methoxy-2-Naphthaleneacetic acid-d3 | 1 |
| 1189449-70-4 | Amodiaquine-d10 | 1 |
| 1189452-53-6 | Bezafibrate-d4 | 1 |
| 1189455-63-7 | Loxapine D8 | 1 |
| 1189460-62-5 | Trimethoprim-d9 | 1 |
| 1189467-36-4 | Nalidixic acid-d5 | 1 |
| 1189467-93-3 | Propofol-d18 | 1 |
| 1189482-35-6 | Furosemide-d5 | 1 |
| 1189491-03-9 | Efavirenz Benzoylaminoalcohol Impurity | 1 |
| 1189501-90-3 | Tolterodine Propylamine Impurity Racemate | 1 |
| 1189504-46-8 | Primidone EP Impurity F | 1 |
| 1189516-65-1 | Paliperidone 9-Keto Impurity | 1 |
| 1189644-16-3 | 6-Hydroxy Buspirone D8 | 1 |
| 1189656-64-1 | 4'-Hydroxy Diclofenac-13C6(Contain 3% unlabeled) | 1 |
| 1189658-09-0 | Terbutaline-d9 | 1 |
| 1189671-27-9 | Amoxapine-d8 | 1 |
| 1189677-14-2 | 1'-Hydroxy Midazolam-13C3 | 1 |
| 1189678-81-6 | Salicylic acid-13C6 | 1 |
| 1189694-51-6 | Loratadine Epoxide | 1 |
| 1189694-81-2 | Citalopram Didesmethyl Metabolite | 1 |
| 1189700-56-8 | Dofetilide-d4 | 1 |
| 1189703-33-0 | Ethosuximide-d3 | 1 |
| 1189725-26-5 | Bupropion-d9 Hydrochloride | 1 |
| 1189728-54-8 | Diosmetin-d3 | 1 |
| 1189871-94-0 | N-Nitroso Sarcosine D3 | 1 |
| 1189889-44-8 | Telmisartan-d3 | 1 |
| 1189890-98-9 | Oxolinic Acid-d5 | 1 |
| 1189917-36-9 | 10,11-Dihydro-10-hydroxy Carbamazepine-d3 | 1 |
| 1189921-12-7 | Pyridoxine-d3 Hydrochloride | 1 |
| 1189924-28-4 | Guanfacine-13C,15N3 | 1 |
| 1189924-85-3 | Guaifenesin-d3 | 1 |
| 1189938-30-4 | Baclofen-d4 (4-Chlorophenyl-d4) | 1 |
| 1189944-95-3 | Metaxalone-d6 | 1 |
| 1189947-02-1 | Promethazine-d6 Hydrochloride | 1 |
| 1189950-25-1 | Hexestrol-D4 | 1 |
| 1189960-80-2 | Desethyl Amiodarone-D4 Hydrochloride | 1 |
| 1189966-73-1 | Ganciclovir-d5 | 1 |
| 1189971-04-7 | N-Desmethyl Clomipramine-d3 Hydrochloride | 1 |
| 1189977-29-4 | rac-Epinephrine-d3 | 1 |
| 1189978-45-7 | 2C-B-d6 Hydrochloride | 1 |
| 1189982-99-7 | 5-Carboxy-N-phenyl-2-1H-pyridone, Sodium Salt | 1 |
| 1189983-52-5 | Dipyridamole-d20 | 1 |
| 1189985-02-1 | Glyburide-d11 | 1 |
| 1189986-59-1 | Haloperidol-d4 (4-chlorophenyl-d4) | 1 |
| 1189987-23-2 | Leflunomide-d4 | 1 |
| 1190003-26-9 | Citalopram-d6 | 1 |
| 1190043-25-4 | Gatifloxacin-d4 | 1 |
| 1190043-69-6 | Naratriptan-d3 | 1 |
| 1190105-63-5 | Rocuronium Bromide EP Impurity D | 1 |
| 1190105-65-7 | Rocuronium Bromide EP Impurity E | 1 |
| 1190105-66-8 | Rocuronium Bromide EP Impurity F | 1 |
| 1190105-67-9 | Rocuronium Bromide EP Impurity H | 1 |
| 1190307-88-0 | Sofosbuvir | 1 |
| 1190308-01-0 | Sofosbuvir IP Impurity A | 1 |
| 1190363-46-2 | (6S,9R)-6-(2,3-Difluorophenyl)-9-((triisopropylsilyl)oxy)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one | 1 |
| 1190389-15-1 | Vibegron | 1 |
| 1190392-22-3 | (S)-4-Oxo-4,6,7,8-tetrahydropyrrolo[1,2-a]pyrimidine-6-carboxylic acid | 1 |
| 1190430-21-7 | 1-(Perfluorobutyl)pentane | 1 |
| 1190537-60-0 | N-(2-(Diisopropylamino)ethyl)-2,4,5-trimethoxybenzamide | 1 |
| 1190931-41-9 | 2,2-Difluoro-2-((2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl)oxy)acetic Acid | 1 |
| 1190987-12-2 | Edoxaban thiazol-pyridine-2-carboxylic acid impurity | 1 |
| 1191091-65-2 | N-(Methoxycarbonyl)-D-tert-leucine | 1 |
| 1191237-69-0 | Remdesivir O-Desphosphate Analogue | 1 |
| 1191237-80-5 | Remdesivir O-Desphosphate Acetonide Impurity | 1 |
| 1191900-51-2 | 7-(4-(4-(1-Oxidobenzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-one | 1 |
| 1191900-58-9 | Brexpiprazole N-Oxide | 1 |
| 1191901-07-1 | Brexpiprazole Target-48 | 1 |
| 1191901-09-3 | 7-(4-Iodobutoxy)quinolin-2(1H)-one | 1 |
| 1191901-33-3 | TCO-NHS ester | 1 |
| 1191911-26-8 | N-(2-(2-(2-Methoxy-4-morpholinophenylamino)-5-fluoropyrimidin-4-ylamino)phenyl)methanesulfonamide | 1 |
| 1192170-26-5 | Vilazodone N-Boc Acid Impurity | 1 |
| 1192224-24-0 | Des(benzylpyridyl) Atazanavir | 1 |
| 1192365-87-9 | Cefpodoxime Proxetil Isopropylcarbamate | 1 |
| 1192491-61-4 | Avibactam Sodium | 1 |
| 1192500-31-4 | Avibactam | 1 |
| 1192651-49-2 | (2S,5R)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide | 1 |
| 1192711-88-8 | 2-Chloro-7H-pyrrolo[2,3-d]pyrimidin-4-amine | 1 |
| 1192812-66-0 | Metaxalone-d3 | 1 |
| 1192815-29-4 | Eribulin Related Ligand 13 | 1 |
Or browse by name