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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 |
|---|---|---|
| 37-87-6 | Naphthol AS-BI β-D-glucuronide, 99% | 1 |
| 50-00-0 | Formaldehyde Solution (Formalin) | 7 |
| 50-01-1 | Guanidine hydrochloride, 99% | 3 |
| 50-02-2 | Dexamethasone | 5 |
| 50-03-3 | Hydrocortisone acetate, AR | 3 |
| 50-04-4 | Cortisone Acetate | 1 |
| 50-06-6 | Phenobarbital | 1 |
| 50-07-7 | Mitomycin C | 2 |
| 50-10-2 | Oxyphenonium Bromide | 1 |
| 50-12-4 | Mephenytoin | 1 |
| 50-14-6 | Ergocalciferol | 1 |
| 50-18-0 | Cyclophosphamide | 1 |
| 50-21-5 | Lactic acid, 1N solution | 4 |
| 50-22-6 | Corticosterone | 2 |
| 50-23-7 | Hydrocortisone | 4 |
| 50-24-8 | Prednisolone | 2 |
| 50-27-1 | Estriol | 2 |
| 50-28-2 | b-Estradiol, cell culture tested | 1 |
| 50-29-3 | 4,4-Dichlorodiphenyltrichloroethane | 1 |
| 50-30-6 | 2,6-Dichlorobenzoic acid | 1 |
| 50-32-8 | Benzo[A]-Pyrene, >98% | 1 |
| 50-33-9 | Phenylbutazone, 97% | 1 |
| 50-34-0 | Propantheline Bromide WS | 1 |
| 50-35-1 | Thalidomide | 1 |
| 50-41-9 | Clomiphene Citrate | 1 |
| 50-42-0 | Adiphenine Hydrochloride | 1 |
| 50-43-1 | 2,4,6-Trichlorobenzoic acid, 98% | 1 |
| 50-44-2 | Mercaptopurine | 1 |
| 50-45-3 | 2,3-Dichlorobenzoic acid, 97% | 1 |
| 50-47-5 | Imipramine EP Impurity A | 1 |
| 50-48-6 | Amitriptyline | 1 |
| 50-49-7 | Imipramine | 1 |
| 50-50-0 | Estradiol Benzoate | 1 |
| 50-52-2 | Thioridazine | 1 |
| 50-53-3 | Chlorpromazine | 1 |
| 50-54-4 | Quinidine sulphate | 1 |
| 50-55-5 | Reserpine | 2 |
| 50-56-6 | Oxytocin | 1 |
| 50-57-7 | Lypressin | 1 |
| 50-59-9 | Cephaloridine | 1 |
| 50-63-5 | Chloroquine diphosphate salt, ≥98% | 2 |
| 50-65-7 | Niclosamide | 2 |
| 50-66-8 | 6-(Methylthio)purine | 1 |
| 50-67-9 | Serotonin | 2 |
| 50-69-1 | D-Ribose, 99% | 2 |
| 50-70-4 | D-Sorbitol, 99% | 9 |
| 50-71-5 | Alloxan | 1 |
| 50-74-8 | 2,3,4,5-Tetrachlorobenzoic acid | 1 |
| 50-75-9 | 2,3,4-Trichlorobenzoic acid | 1 |
| 50-76-0 | Actinomycin D, ≥97.5% | 2 |
| 50-78-2 | Acetylsalicylic acid, ≥99% | 2 |
| 50-79-3 | 2,5-Dichlorobenzoic acid, 97% | 1 |
| 50-81-7 | Ascorbic Acid | 10 |
| 50-84-0 | 2,4-Dichlorobenzoic acid, 98% | 2 |
| 50-85-1 | 4-Methylsalicylic acid, 99% | 1 |
| 50-86-2 | Metoclopramide EP Impurity H | 1 |
| 50-89-5 | Thymidine, 99%+ | 3 |
| 50-91-9 | 2'-Deoxy-5-fluorouridine, 99% | 1 |
| 50-99-7 | D-(+)-Glucose anhydrous, BP/USP/EP, cell culture tested | 10 |
| 51-03-6 | Piperonyl butoxide, 90%+ | 2 |
| 51-05-8 | Procaine Hydrochloride | 1 |
| 51-06-9 | Procainamide | 1 |
| 51-15-0 | 2-PAM chloride, extra pure >97% | 2 |
| 51-17-2 | Benzimidazole | 2 |
| 51-20-7 | 5-Bromo uracil | 2 |
| 51-21-8 | 5-Fluorouracil, 99% | 4 |
| 51-24-1 | Levothyroxine EP Impurity C | 1 |
| 51-26-3 | Thyropropic acid | 1 |
| 51-28-5 | 2,4-Dinitrophenol, extra pure >98% | 2 |
| 51-30-9 | Isoproterenol Hydrochloride | 1 |
| 51-34-3 | Scopolamine | 1 |
| 51-35-4 | L-Hydroxy proline, 99%+ | 1 |
| 51-36-5 | 3,5-Dichlorobenzoic acid | 2 |
| 51-40-1 | Noradrenaline Tartrate | 1 |
| 51-41-2 | Noradrenaline | 1 |
| 51-42-3 | Adrenaline bitartrate, GR 99% | 2 |
| 51-43-4 | Epinephrine | 3 |
| 51-44-5 | 3,4-Dichlorobenzoic acid | 1 |
| 51-45-6 | Histamine, ≥97% | 1 |
| 51-48-9 | Levothyroxine WS | 1 |
| 51-49-0 | D-Thyroxine | 1 |
| 51-52-5 | 4-Propyl-2-thiouracil, 98% | 1 |
| 51-55-8 | Atropine | 1 |
| 51-56-9 | Homatropine hydrobromide, GR 99% | 1 |
| 51-59-2 | N-Acetyl Mesalazine | 1 |
| 51-60-5 | Neostigmine methyl sulphate | 1 |
| 51-61-6 | Dopamine | 1 |
| 51-64-9 | D-Amphetamine | 1 |
| 51-66-1 | Methacetin | 1 |
| 51-67-2 | Tyramine | 2 |
| 51-74-1 | Histamine acid phosphate, 99% | 1 |
| 51-79-6 | Ethyl carbamate, ≥99% | 1 |
| 51-80-9 | N,N,N',N'-Tetramethylmethylenediamine, 99% | 1 |
| 51-83-2 | Carbamoylcholine chloride, ≥98% | 1 |
| 51-85-4 | Cystamine | 1 |
| 51-98-9 | Norethindrone acetate | 1 |
| 52-01-7 | Spironolactone | 1 |
| 52-21-1 | Prednisolone Acetate | 1 |
| 52-24-4 | Thiotepa | 1 |
| 52-43-7 | Allobarbital | 1 |
| 52-49-3 | Trihexyphenidyl Hydrochloride | 1 |
| 52-51-7 | 2-Bromo-2-nitro-1,3-propanediol, 98% | 3 |
| 52-52-8 | 1-Amino-1-cyclopentanecarboxylic Acid | 1 |
| 52-53-9 | Verapamil | 2 |
| 52-66-4 | DL-Penicillamine | 1 |
| 52-67-5 | D-Penicillamine | 1 |
| 52-70-0 | 6a,9a-Difluoroprednisolone 21-Acetate | 1 |
| 52-76-6 | Lynestrenol | 1 |
| 52-78-8 | Norethandrolone | 1 |
| 52-79-9 | 4,5a-Dihydronorethisterone | 1 |
| 52-85-7 | Famphur | 1 |
| 52-86-8 | Haloperidol | 1 |
| 52-88-0 | Atropine methyl nitrate, 95% | 2 |
| 52-89-1 | L-Cysteine hydrochloride, 98% | 1 |
| 52-90-4 | Cysteine | 3 |
| 53-00-9 | 7alpha-Hydroxy Dehydro Epiandrosterone | 1 |
| 53-03-2 | Prednisone WS | 1 |
| 53-06-5 | Cortisone, 98% | 1 |
| 53-16-7 | Estrone, 98% | 1 |
| 53-19-0 | Mitotane | 1 |
| 53-33-8 | Paramethasone | 1 |
| 53-35-0 | Hydrocortisone EP Impurity D | 1 |
| 53-36-1 | Methylprednisolone EP Impurity J | 1 |
| 53-39-4 | Oxandrolone | 1 |
| 53-43-0 | Abiraterone Impurity-A | 3 |
| 53-57-6 | NADPH | 1 |
| 53-59-8 | β-Nicotinamide Adenine Dinucleotide Phosphate | 1 |
| 53-60-1 | Promazine Hydrochloride | 1 |
| 53-70-3 | Dibenz[a,h]anthracene | 1 |
| 53-84-9 | β-NAD, 98%+ | 3 |
| 53-86-1 | Indomethacin | 2 |
| 54-05-7 | Chloroquine | 1 |
| 54-06-8 | Adrenochrome | 1 |
| 54-11-5 | (S)-(-)-Nicotine | 2 |
| 54-12-6 | DL-Tryptophane, 99%+ | 2 |
| 54-16-0 | 5-Hydroxyindole-3-acetic Acid | 1 |
| 54-17-1 | Glucopyranose | 1 |
| 54-20-6 | Trifluridine EP Impurity B | 1 |
| 54-21-7 | Sodium salicylate, 99% | 2 |
| 54-30-8 | Camylofin | 1 |
| 54-31-9 | Furosemide | 1 |
| 54-42-2 | 5-Iodo-2-deoxyuridine, 99% | 1 |
| 54-47-7 | Pyridoxal 5-phosphate anhydrous, LR, for spectroscopy ≥98.00% | 2 |
| 54-62-6 | Aminopterin, 97% | 3 |
| 54-64-8 | Thimersoal Used as a Preservative for Sucrose Buffer Solution | 5 |
| 54-71-7 | Pilocarpine hydrochloride | 1 |
| 54-85-3 | Isoniazid | 2 |
| 54-92-2 | Iproniazid | 1 |
| 54-95-5 | Pentylenetetrazole, ≥99% | 1 |
| 54-96-6 | Amifampridine | 1 |
| 55-03-8 | Levothyroxine Sodium | 1 |
| 55-06-1 | Liothyronine Sodium | 1 |
| 55-10-7 | Vanillyl mandelic acid, 99% | 1 |
| 55-16-3 | (-)-Scopolamine Hydrochloride | 1 |
| 55-18-5 | Nitrosodiethylamine | 1 |
| 55-21-0 | Benzamide, 98% | 1 |
| 55-22-1 | Isonicotinic acid, 99% | 1 |
| 55-27-6 | DL-nor-adrenaline hydrochloride, 99% | 1 |
| 55-38-9 | Fenthion | 1 |
| 55-40-3 | Racemate Methyldopa | 1 |
| 55-48-1 | Atropine Sulphate | 1 |
| 55-55-0 | Metol, 99% | 2 |
| 55-56-1 | Chlorhexidine, ≥99.5% | 1 |
| 55-63-0 | Nitroglycerin | 1 |
| 55-81-2 | 2-(4-Methoxyphenyl)ethylamine | 1 |
| 55-85-6 | Dimethylamino-acetic acid hydrazide | 1 |
| 55-97-0 | Hexamethonium Bromide | 1 |
| 55-98-1 | Busulfan | 1 |
| 56-03-1 | Biguanide | 1 |
| 56-04-2 | 6-Methyl-2-thiouracil | 1 |
| 56-05-3 | 2-Amino-4,6-dichloropyrimidine, 98% | 1 |
| 56-06-4 | 2,4-Diamino-6-hydroxypyrimidine, 98% | 1 |
| 56-12-2 | 4-Amino butyric acid, 99% | 1 |
| 56-17-7 | Cystamine Dihydrochloride | 2 |
| 56-18-8 | 3,3-Diaminodipropylamine, for GC >97% | 1 |
| 56-23-5 | Carbon tetrachloride, 99% | 6 |
| 56-24-6 | Trimethyltin Hydroxide | 1 |
| 56-25-7 | Cantharidin | 1 |
| 56-34-8 | Tetraethylammonium chloride, ≥98% | 1 |
| 56-35-9 | Bis(tributyltin) oxide | 2 |
| 56-36-0 | Tributyltin acetate | 1 |
| 56-37-1 | Benzyltriethylammonium chloride, 50% solution | 3 |
| 56-38-2 | Parathion | 1 |
| 56-40-6 | Glycine, 98% | 7 |
| 56-41-7 | L-Alanine, 99%+ | 2 |
| 56-45-1 | L-Serine, 99%+ | 4 |
| 56-47-3 | Deoxycorticosterone acetate, 98% | 1 |
| 56-49-5 | 3-Methylcholanthrene | 1 |
| 56-53-1 | Diethylstilbestrol, ≥99% (HPLC) | 1 |
| 56-54-2 | Quinidine | 1 |
| 56-55-3 | Benz[a]anthracene | 2 |
| 56-57-5 | 4-Nitroquinoline n-oxide, 98% | 1 |
| 56-69-9 | 5-Hydroxy-DL-tryptophan, 99% | 1 |
| 56-72-4 | Asuntol | 1 |
| 56-73-5 | Glucose 6-phosphate | 1 |
| 56-75-7 | Chloramphenicol, 98% | 3 |
| 56-81-5 | Glycerol, 87% | 9 |
| 56-84-8 | L-Aspartic acid, 99%+ | 3 |
| 56-85-9 | L-Glutamine | 5 |
| 56-86-0 | L-Glutamic acid | 6 |
| 56-87-1 | Arginine EP Impurity A | 3 |
| 56-88-2 | L-(+)-Cystathionine | 1 |
| 56-89-3 | L-Cystine, 99%+ | 4 |
| 56-91-7 | 4-(Aminomethyl)benzoic acid, 97% | 1 |
| 56-92-8 | Histamine hydrochloride, 99% | 1 |
| 56-93-9 | Benzyltrimethylammonium chloride, ~50% in H2O | 2 |
| 56-95-1 | Chlorhexidine diacetate, 98% | 1 |
| 57-00-1 | Creatine | 1 |
| 57-03-4 | Glycerophosphoric acid, 35% | 1 |
| 57-06-7 | Allyl isothiocyanate | 1 |
| 57-08-9 | 6-Acetamidohexanoic Acid | 1 |
| 57-09-0 | n-Cetyl n,n,n,tri methyl ammonium bromide, ≥99% | 5 |
| 57-10-3 | Palmitic acid, 98% | 4 |
| 57-11-4 | Stearic Acid | 6 |
| 57-13-6 | Urea ACS reagent, 99.0-100.5% | 6 |
| 57-15-8 | Anhydrous chlorobutanol | 1 |
| 57-24-9 | Strychnine | 1 |
| 57-30-7 | Phenobarbital Sodium | 1 |
| 57-37-4 | Benactyzine Hydrochloride | 1 |
| 57-41-0 | 5,5-Diphenyl hydantoin, 98% | 1 |
| 57-47-6 | Physostigmine | 1 |
| 57-48-7 | D-Fructose, 98% | 6 |
| 57-50-1 | Sucrose, 99% | 7 |
| 57-53-4 | Meprobamate | 1 |
| 57-55-6 | Propylene Glycol | 6 |
| 57-56-7 | Semicarbazide | 1 |
| 57-57-8 | b-Propiolactone | 1 |
| 57-62-5 | Chlortetracycline | 1 |
| 57-63-6 | Ethynylestradiol | 1 |
| 57-64-7 | Physostigmine Salicylate | 1 |
| 57-66-9 | Probenecid | 1 |
| 57-67-0 | Sulfaguanidine | 1 |
| 57-68-1 | Sulfamethazine, 99% | 1 |
| 57-71-6 | Diacetyl monoxime, >99% | 2 |
| 57-83-0 | Progesterone | 3 |
| 57-85-2 | Testosterone Propionate | 3 |
| 57-87-4 | Ergocalciferol EP Impurity B | 2 |
| 57-88-5 | Cholesterol | 4 |
| 57-91-0 | Estradiol hemihydrate EP Impurity B | 1 |
| 57-92-1 | Streptomycin A | 1 |
| 57-96-5 | Sulfinpyrazone | 1 |
| 57-97-6 | 7,12-Dimethylbenz[a]anthracene, 98% | 1 |
| 58-08-2 | Caffeine | 6 |
| 58-14-0 | Pyrimethamine | 1 |
| 58-15-1 | 4-Dimethylaminoantipyrine, 99% | 1 |
| 58-18-4 | Methyl testosterone, 97% | 1 |
| 58-19-5 | Drostanolone | 1 |
| 58-20-8 | Testosterone Cypionate | 1 |
| 58-22-0 | Testosterone | 4 |
| 58-25-3 | Chlordiazepoxide | 1 |
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