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 |
|---|---|---|
| 23307-72-4 | Sulpha chloropyrazine sodium | 1 |
| 23308-82-9 | Rivastigmine EP Impurity G | 1 |
| 23312-56-3 | Spectinomycin sulfate | 1 |
| 23313-80-6 | 4-epi-Tetracycline Hydrochloride | 1 |
| 23315-18-6 | Sulbactam EP Impurity A | 1 |
| 23323-37-7 | N-n-Octyl-D-glucamine, 98% | 1 |
| 23325-78-2 | Cephalexin Monohydrate | 1 |
| 23327-57-3 | Nefopam Hydrochloride | 1 |
| 23349-86-2 | 3-Chloro-N,N,2-trimethylpropan-1-amine | 1 |
| 23351-96-4 | 1-Nitroso-1H-benzo[d][1,2,3]triazole | 1 |
| 23354-94-1 | 2-(4-(Thien-2-yl)phenyl)thiophene | 1 |
| 23356-96-9 | L-Prolinol, 97% | 1 |
| 23357-18-8 | 25-Hydroxy previtamin D3 | 1 |
| 23357-46-2 | (R)-1,2,3,4-Tetrahydronaphthalen-1-amine, 98% | 1 |
| 23358-95-4 | Bis(4-hydroxybutyl) Terephthalate | 1 |
| 23360-92-1 | Vinorelbine EP Impurity E | 1 |
| 23363-35-1 | Etoposide EP Impurity D | 1 |
| 23363-88-4 | 4-Acetamidocyclohexanol | 1 |
| 23380-54-3 | Metolazone EP Impurity E | 1 |
| 23388-02-5 | Cyanocobalamin Impurity D | 1 |
| 23397-76-4 | 1,2:5,6-Di-O-cyclohexylidene-D-glucofuranose | 1 |
| 23406-82-8 | (S)-(2-Amino-5-(tert-butoxy)-5-oxopentanoyl)glycine | 1 |
| 23411-34-9 | Edetate calcium disodium, USP 98.0% | 3 |
| 23426-63-3 | Methyl α-bromoisobutyrate, 99% | 1 |
| 23433-07-0 | Fulvestrant Impurity 21 | 1 |
| 23434-88-0 | Tetrahydropiperine | 1 |
| 23437-10-7 | Benzocaine Acetylsalicylamide | 1 |
| 23442-22-0 | Oxybuprocaine Hydrochloride EP Impurity B | 1 |
| 23443-05-2 | 5-Chloroquinolin-4-ol | 1 |
| 23452-05-3 | Alternariol-9-Methyl Ether | 1 |
| 23460-76-6 | 21-Hydroxypregna-4,9(11),16-triene-3,20-dione 21-Acetate | 1 |
| 23465-76-1 | Caroverine | 1 |
| 23491-45-4 | bisBenzimide H 33258 | 1 |
| 23491-52-3 | Bisbenzimide | 1 |
| 23496-41-5 | Peimine | 1 |
| 23500-15-4 | Captopril EP Impurity E | 1 |
| 23500-79-0 | 6-(tert-Butyl)-3-(chloromethyl)-2,4-dimethylphenol | 1 |
| 23503-68-6 | 2-(Methylsulfonyl) Phenothiazine | 1 |
| 23505-41-1 | Pirimiphos Ethyl | 1 |
| 23513-08-8 | [8]-Gingerol | 1 |
| 23513-14-6 | (+)-[6]-Gingerol | 1 |
| 23513-15-7 | 10-Gingerol | 1 |
| 23515-45-9 | Diltiazem EP Impurity F (HCl) | 1 |
| 23519-77-9 | Zirconium(IV) propoxide solution, 70 wt.% in 1-propanol | 1 |
| 23541-50-6 | Daunorubicin Hydrochloride | 2 |
| 23544-42-5 | (-)-Mesembranol | 1 |
| 23551-25-9 | Amiodarone EP Impurity A | 1 |
| 23557-89-3 | 1,2-Dihydro-Deflazacort | 1 |
| 23564-05-8 | Thiophanate-Methyl | 1 |
| 23567-23-9 | Procyanidin B3 | 1 |
| 23580-75-8 | dimethyl piperidine-2,3-dicarboxylate | 1 |
| 23580-89-4 | Fluoxetine EP Impurity B (Freebase) | 1 |
| 23582-02-7 | Phenylbis(diphenylphosphinoethyl)phosphine, 97% | 1 |
| 23583-21-3 | Ethyl 3-(benzylamino)propanoate, extra pure | 1 |
| 23593-68-2 | 2-Methyl-1-trityl-1H-imidazole | 1 |
| 23593-71-7 | Clotrimazole EP Impurity B | 1 |
| 23593-75-1 | Clotrimazole | 1 |
| 23595-00-8 | N-Nitroso Flufenamic Acid | 1 |
| 23598-72-3 | Cloxacillin EP Impurity D | 1 |
| 23609-65-6 | Quinapyramine Chloride Hydrochloride | 1 |
| 23616-79-7 | Benzyltributylammonium chloride, 98% | 1 |
| 23627-87-4 | Kaempferol 3-O-Galactoside | 1 |
| 23640-96-2 | 21-Desacetyl Difluprednate | 1 |
| 23641-05-6 | Difluoroprednisolone-17, 21-Diacetate | 1 |
| 23643-71-2 | Neohesperidin Dihydrochalcone EP Impurity A | 1 |
| 23644-60-2 | rac-erythro Methylphenidate Hydrochloride (1.0 mg/mL in Methanol) | 1 |
| 23647-14-5 | SPADNS, extra spezial | 3 |
| 23651-95-8 | Droxidopa | 1 |
| 23655-65-4 | DL-threo-Methylphenidate hydrochloride | 1 |
| 23666-13-9 | Vicenin II | 1 |
| 23672-07-3 | Levosulpiride | 1 |
| 23674-85-3 | 6alpha,9alpha-Difluoroprednisolone 17-Acetate | 1 |
| 23674-86-4 | Difluprednate | 1 |
| 23680-31-1 | Boc-O-benzyl-L-serine, 98%+ | 1 |
| 23680-84-4 | 4-Amino-2-chloro-6,7-dimethoxyquinazoline, 98% | 2 |
| 23687-26-5 | 6-Aminoisoquinoline | 1 |
| 23696-28-8 | Olaquindox | 1 |
| 23719-80-4 | Cyclopropylmagnesium bromide, 0.5 M in THF | 1 |
| 23726-00-3 | Trimethylsulfoxonium- D9 Iodide | 1 |
| 23726-92-3 | (Z)-Beta-Damascone | 1 |
| 23732-41-4 | Threono-1,4-lactone | 1 |
| 23735-43-5 | (S)-2,2-Dimethyl-1,3-dioxolane-4-methanol p-toluenesulfonate | 1 |
| 23736-58-5 | Cloxacillin Benzathine | 1 |
| 23761-23-1 | 3-Oxocyclobutanecarboxylic acid, 98% | 1 |
| 23779-99-9 | Floctafenine | 1 |
| 23784-19-2 | D-Fructose-1,6-diphosphate tetrasodium salt, 99.00–100.00% | 1 |
| 23787-80-6 | 2-Acetyl-3-methylpyrazine | 1 |
| 23788-74-1 | (R)-(2,2-Dimethyl-1,3-dioxolan-4-yl)methyl 4-methylbenzenesulfonate | 1 |
| 23804-64-0 | Fenspiride Descarbonyl Dihydrochloride Impurity | 1 |
| 23808-42-6 | Fenspiride Impurity A | 1 |
| 23811-08-7 | Hinesol, 95% | 1 |
| 23814-84-8 | Cyproterone Acetate EP Impurity G | 1 |
| 23815-28-3 | Diclofenamide Mono Amide Impurity | 1 |
| 23824-24-0 | 2-Methyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol | 1 |
| 23824-25-1 | Phenylephrine 4,8 Isoquinoline Analog | 1 |
| 23828-92-4 | Ambroxol Hydrochloride | 1 |
| 23834-30-2 | N-(2-(Dimethylamino)ethyl)-N-Methylnitrous Amide | 1 |
| 23853-09-0 | DAMPA Methyl Ester | 1 |
| 23869-24-1 | O-(beta-Hydroxyethyl)rutoside | 1 |
| 23870-41-9 | Ethyl 2-(2,3-dichloro-4-(2-methylenebutanoyl)phenoxy)acetate | 1 |
| 23873-81-6 | Diphenyl glyoxime, GR 99% | 1 |
| 23876-13-3 | 2-Methyl-3-nitrophenyl alcohol | 1 |
| 23876-15-5 | 2-Methyl-3-nitrophenylacetic Acid | 1 |
| 23877-12-5 | tert-Butyl 2-bromoisobutyrate | 1 |
| 23886-71-7 | (4-Methoxyphenyl)(p-tolyl)methanone | 1 |
| 23893-13-2 | Erythromycin EP Impurity D | 1 |
| 23916-49-6 | Propranolol Genotoxic Impurity RS-06 | 1 |
| 23929-50-2 | 17β-Estradiol 17-Sulfate Potassium Salt | 1 |
| 23930-19-0 | Alfaxalone | 1 |
| 23930-63-4 | Abiraterone Acetate 17-Methyl Impurity | 1 |
| 23930-65-6 | 17-Methyl-18-norandrosta-5,13(17)-dien-3b-ol | 1 |
| 23941-38-0 | Maprotiline Hydrochloride EP Impurity E | 1 |
| 23941-45-9 | N-Methyl Maprotiline Hydrochloride | 1 |
| 23945-44-0 | Trifluridine EP Impurity C | 1 |
| 23947-60-6 | Ethirimol | 1 |
| 23950-58-5 | Propyzamide | 1 |
| 23961-95-7 | Fluticasone Impurity 25 | 1 |
| 23964-57-0 | Articaine Hydrochloride | 1 |
| 23964-58-1 | Articaine | 1 |
| 23964-59-2 | Articaine EP Impurity G | 1 |
| 23978-09-8 | 2,2,2-Crypt | 1 |
| 23978-85-0 | Delta(9)-Tetrahydrocannabinolic acid | 1 |
| 23979-41-1 | Naproxen EP Impurity G | 1 |
| 23981-47-7 | Naproxen Impurity I | 1 |
| 23981-80-8 | rac-Naproxen | 1 |
| 23983-43-9 | Prasterone enanthate | 1 |
| 23986-74-5 | (-)-Germacrene D, 90% | 1 |
| 23995-88-2 | 1-(1-Methyl-4-piperidyl)piperazine | 1 |
| 24015-83-6 | 1-Perfluoroheptyl Ethanol | 1 |
| 24016-03-3 | 2-Amino-3-benzyloxypyridine | 1 |
| 24028-46-4 | N1-[2-(1-Piperazinyl)ethyl]-1,2-ethanediamine | 1 |
| 24030-07-7 | Hydralazine Dimer Impurity | 1 |
| 24032-51-7 | 2 2 Aminobutanamido butanoic acid | 1 |
| 24057-28-1 | Pyridinium p-toluenesulphonate, 98%+ | 1 |
| 24065-33-6 | 5-Chlorothiophene-2-carboxylic acid, 97% | 2 |
| 24078-12-4 | 4-Bromo-2-methylbenzaldehyde, 98% | 1 |
| 24078-21-5 | Methyl 3-methyl-4-nitrobenzoate | 1 |
| 24082-42-6 | Dihydrooxyresveratrol | 1 |
| 24085-03-8 | Salbutamol EP Impurity E | 1 |
| 24085-08-3 | Salbutamol EP Impurity G Hydrochloride | 1 |
| 24091-92-7 | Methyl 2-bromo-2-(4-chlorophenyl)acetate | 1 |
| 24115-24-0 | 2,4-Dibromo-5-(trifluoromethyl)aniline | 1 |
| 24125-26-6 | Acetylcysteine Impurity 50 | 1 |
| 24131-07-5 | Ketoprofen Cyano-Methyl Butyrate Impurity | 1 |
| 24149-05-1 | Gamma Linolenyl alcohol | 1 |
| 24154-06-1 | 1-Cyclopropyl Vinyl chloride | 1 |
| 24155-42-8 | Sertaconazole Nitrate EP Impurity A | 1 |
| 24157-81-1 | 2,6-Diisopropylnaphthalene | 1 |
| 24158-88-1 | Sulbactam EP Impurity F | 1 |
| 24159-36-2 | Norepinephrine Sulfonic Acid | 1 |
| 24167-44-0 | 10-Bromo-10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-one | 1 |
| 24168-96-5 | Isoconazole Nitrate | 1 |
| 24169-00-4 | Miconazole Related Compound I | 1 |
| 24169-02-6 | Econazole Nitrate | 1 |
| 24190-74-7 | 4-Amino-5-chloro-2-methoxybenzamide | 1 |
| 24190-77-0 | Methyl 4-acetylamino-5-chloro-2-hydroxybenzoate | 1 |
| 24197-95-3 | 4-[2-(Dimethylamino)ethoxy]benzonitrile | 1 |
| 24201-13-6 | 4-Acetamido-5-chloro-2-methoxybenzoic acid | 1 |
| 24228-40-8 | N-Benzyl-4-carboethoxypiperidine | 1 |
| 24231-46-7 | Tinopal | 1 |
| 24241-18-7 | 2-Amino-3,5-dibromopyrazine | 1 |
| 24243-36-5 | Mycophenolic Acid O-Desmethyl Ether | 1 |
| 24243-38-7 | 3-(5-Methoxy-2,6-dimethyl-9-oxo-3,4,7,9-tetrahydro-2H-furo[3,4-h]chromen-2-yl)propanoic Acid | 1 |
| 24248-49-5 | Oxaprozin Amide | 1 |
| 24252-37-7 | Ethyl 1-methylpiperidine-4-carboxylate | 1 |
| 24252-38-8 | Ethyl 1-ethylpiperidine-4-carboxylate | 1 |
| 24254-01-1 | Progesterone EP Impurity I | 1 |
| 24257-10-1 | (All-Z)-6,9,12,15,18-Heneicosapentaenoic Acid | 1 |
| 24259-59-4 | L-Ribose, 98% | 1 |
| 24261-86-7 | 2-Ethyl-4,6-Dimethyl-1,3,5-Trioxane | 1 |
| 24274-48-4 | Cannabidivarin | 1 |
| 24280-93-1 | Mycophenolate Mofetil EP Impurity F | 3 |
| 24284-84-2 | Dienogest EP Impurity J | 1 |
| 24292-52-2 | Hesperidin Methylchalcone | 1 |
| 24292-60-2 | Nicotinamide adenine dinucleotide phosphate disodium salt, 98% | 3 |
| 24295-03-2 | 2-Acetylthiazole | 2 |
| 24304-00-5 | Aluminium nitride nanopowder, APS 40 nm, 99.9% | 4 |
| 24305-27-9 | Thyrotropin-Releasing Hormone (TRH) | 1 |
| 24307-26-4 | Mepiquat chloride, 98% | 1 |
| 24308-29-0 | 1,2-Oxathiane, 2-oxide | 1 |
| 24321-24-2 | DL-Lysine Acetylsalicylate - Impurity F | 1 |
| 24324-17-2 | 9-Fluorene methanol, 99% | 1 |
| 24332-20-5 | Methoxyacetaldehyde dimethyl acetal, ≥98% | 1 |
| 24353-61-5 | Isocarbophos | 1 |
| 24356-60-3 | Cephapirin Sodium | 1 |
| 24356-94-3 | Algestone Acetophenide | 1 |
| 24358-84-7 | Ropivacaine EP Impurity C | 1 |
| 24359-81-7 | Antazoline sulfate | 1 |
| 24367-50-8 | 1,2-Di(pyridin-3-yl)disulfane | 1 |
| 24377-08-0 | Progesterone EP Impurity A | 1 |
| 24385-10-2 | Epirubicin EP Impurity A | 1 |
| 24390-14-5 | Doxycycline Hyclate | 1 |
| 24398-88-7 | Ethyl 3-bromobenzoate, 98% | 1 |
| 24410-84-2 | Ethyl Trans-2-Pentenoate | 1 |
| 24424-99-5 | Boc anhydride, 99% | 3 |
| 24461-61-8 | (R)-Methyl 2-amino-2-phenylacetate | 1 |
| 24463-19-2 | 9-(Chloromethyl)anthracene, 95% | 1 |
| 24464-63-9 | n-Decaneboronic acid, 98% | 1 |
| 24468-13-1 | 2-Ethylhexyl chloroformate, extra pure >98% | 1 |
| 24484-93-3 | 4-Chloro-2-pyridinecarboxylic Acid Methyl Ester | 1 |
| 24493-21-8 | 3-(Trimethylsilyl)propionic Acid-d4 Sodium Salt | 1 |
| 24512-63-8 | Geniposide | 1 |
| 24517-64-4 | 2-Amino-3-pyridinecarbonitrile, 97% | 1 |
| 24522-30-3 | Leflunomide EP Impurity H | 1 |
| 24539-56-8 | Monopentyl Phthalate | 1 |
| 24539-57-9 | Monohexyl Phthalate | 1 |
| 24542-74-3 | Diclofenac Indole-2,3-dione Impurity | 1 |
| 24544-04-5 | 2,6-Diisopropylaniline, 97% | 1 |
| 24549-06-2 | 2-Ethyl-6-methylaniline, ≥98% | 1 |
| 24560-70-1 | 17-alpha-Ethynyl Estradiol-3-Sulfate | 1 |
| 24560-98-3 | rac cis-9,10-Epoxystearic Acid | 1 |
| 24570-01-2 | Alprostadil EP Impurity E | 1 |
| 24579-73-5 | Propamocarb | 1 |
| 24584-09-6 | Dexrazoxane | 1 |
| 24589-78-4 | N-Methyl-N-(trimethylsilyl)trifluoroacetamide, 97% | 2 |
| 24589-99-9 | Methyl 3-formyl-4-hydroxybenzoate, 97% | 1 |
| 24596-18-7 | 4-Chloro-2,6-dimethyl-aniline, extra pure >97% | 1 |
| 24596-19-8 | 2,6-Dimethyl-4-bromoaniline, 98% | 1 |
| 24602-86-6 | Tridemorph | 1 |
| 24613-06-7 | Dexrazoxane R-Isomer | 1 |
| 24615-84-7 | 2-Carboxyethyl Acrylate | 1 |
| 24621-21-4 | Niobium nitride sputtering target, diam. x thickness 4 inch x 6 mm, 99.5% | 1 |
| 24634-61-5 | Potassium Sorbate | 4 |
| 24637-46-5 | 3Alpha,12Alpha-Dihydroxy-5Beta-chol-9(11)-enic Acid | 1 |
| 24642-83-9 | N-Isopropyl-N-Phenylnitrousamide | 1 |
| 24650-42-8 | 2,2-Dimethoxy-2-phenylacetophenone, 99% | 1 |
| 24663-35-2 | Coenzyme Q11 | 1 |
| 24666-55-5 | Benzyl 2,6-dioxopiperidin-3-ylcarbamate | 1 |
| 24668-75-5 | Dexamethason 21-tert-butylacetate | 1 |
| 24670-06-2 | Terbium(III) oxalate, decahydrate, 99.9% | 1 |
| 24670-07-3 | Dysprosium(III) oxalate, decahydrate, 99.9% | 1 |
| 24679-79-6 | Canagliflozin Impurity 13 | 1 |
| 24680-50-0 | 4 Methoxy cinnalmaldehyde, ≥98% | 1 |
| 24683-20-3 | Piroxicam EP Impurity E | 1 |
| 24683-21-4 | Piroxicam EP Impurity H | 1 |
| 24683-25-8 | Piroxicam EP Impurity C | 1 |
| 24683-26-9 | Meloxicam - Impurity A | 1 |
| 24698-43-9 | Isobutyl Benzene Sulfonate | 1 |
| 24703-00-2 | 6-Hydroxy Betamethasone | 1 |
| 24704-84-5 | 6α-Hydroxyandrostenedione | 1 |
| 24719-72-0 | Acetylsalicylic Acid Acyl-D-Glucuronide (Aspirin Acyl-D-Glucuronide) | 1 |
| 24723-77-1 | (2R,3R,4S,5R)-2-(6-Amino-2-methoxy-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol | 1 |
| 24729-96-2 | Clindamycin Phosphate | 1 |
| 24730-10-7 | 9,10-Dihydroergocristine Methanesulfonate | 1 |
| 24738-48-5 | (2E,4E)-2,4-Dodecadienoic acid | 1 |
| 24755-73-5 | Nortriptyline EP Impurity H | 1 |
| 24757-70-8 | Cladribine EP Impurity B | 1 |
| 24801-88-5 | 3-(Triethoxysilyl)propyl isocyanate, 95% | 1 |
| 24808-52-4 | Ferrous Ascorbate | 1 |
| 24815-24-5 | Rescinnamine | 1 |