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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 |
|---|---|---|
| 33527-91-2 | Tris[2-(dimethylamino)ethyl]amine | 1 |
| 33528-09-5 | Methyl Salicylate EP Impurity L | 1 |
| 33543-78-1 | Ethyl imidazole-2-carboxylate, 97% | 1 |
| 33549-66-5 | 4,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one | 1 |
| 33564-30-6 | Cefoxitin sodium | 1 |
| 33564-31-7 | Diflorasone Diacetate | 1 |
| 33570-04-6 | (-)-Bilobalide | 1 |
| 33582-68-2 | Cyclobutane-1,1-dicarboxamide | 1 |
| 33626-98-1 | Methyl 6-bromo-2-naphthoate, 98% | 1 |
| 33629-47-9 | Butralin | 1 |
| 33643-46-8 | Esketamine | 1 |
| 33665-90-6 | Acesulfame | 1 |
| 33669-61-3 | Pyrosulfurous Acid | 1 |
| 33675-83-1 | Acetamide-d5 | 1 |
| 33676-00-5 | Hypophyllanthin | 1 |
| 33685-54-0 | 1,1,2,2-Tetrachloroethane-D2 | 2 |
| 33693-04-8 | Terbumeton | 1 |
| 33696-00-3 | 4-Bromo-2-nitroanisole | 1 |
| 33708-72-4 | Pachypodol | 1 |
| 33717-92-9 | 2-Isopentyl-5-methyl-1-hexene | 1 |
| 33719-11-8 | Biotin EP Impurity G Bromide | 1 |
| 33721-54-9 | N-(2-Methoxy-5-nitrophenyl)acetamide | 1 |
| 33725-54-1 | Ferric Maltol | 1 |
| 33725-74-5 | Tetrabutylammonium borohydride, extra pure >98% | 1 |
| 33738-48-6 | 4-Methyl-1-naphthaldehyde | 1 |
| 33754-49-3 | Zolazepam Hydrochloride | 1 |
| 33755-46-3 | Betamethasone Valerate EP Impurity C | 1 |
| 33758-34-8 | Heptyl Chloroformate | 1 |
| 33762-00-4 | Hydrocortisone Oxo Acetic Acid | 1 |
| 33769-07-2 | (1-Trityl-1H-imidazol-4-yl)methanol | 1 |
| 33770-60-4 | Chloranilic acid mercury salt, GR 98% | 2 |
| 33778-93-7 | Labetalol EP Impurity B HCl (Mixture of Diastereomers) | 1 |
| 33784-05-3 | Spironolactone EP Impurity E | 1 |
| 33795-85-6 | N-Methyltetrafluorophthalimide | 1 |
| 33813-20-6 | Vegita | 1 |
| 33815-57-5 | Di-O-methylbergenin | 1 |
| 33818-15-4 | Citicoline Sodium | 1 |
| 33820-53-0 | Isopropalin | 1 |
| 33838-11-8 | N-Methyl-2-pyrolidene | 1 |
| 33841-03-1 | Nadolol EP Impurity G | 1 |
| 33857-26-0 | 2,7-Dibenzodichloro-p-Dioxin | 1 |
| 33864-99-2 | Alcian blue 8GX | 4 |
| 33869-21-5 | Lacmoid (pH indicator) | 1 |
| 33870-92-7 | 5-Fluoropyrazin-2(1H)-one | 1 |
| 33872-80-9 | o-Tolylmagnesium chloride solution 1.0 M in THF | 1 |
| 33878-70-5 | (S)-5-(Pyrrolidin-2-yl)-1H-tetrazole | 1 |
| 33884-41-2 | 3-(Ethoxymethylene)-2,4-pentanedione | 1 |
| 33889-69-9 | Silychristin | 1 |
| 33903-70-7 | Prednisone sodium phosphate | 1 |
| 33927-08-1 | Levothyroxine EP Impurity H (Stage -3) | 1 |
| 33927-09-2 | Levothyroxine EP Impurity H (Stage -5) | 1 |
| 33931-42-9 | N,N,N',N'-Tetraethylmalonamide | 1 |
| 33941-15-0 | 1-Aza-18-crown-6, ≥98% | 1 |
| 33948-04-8 | 4-[2-Hydroxy-3-(isopropylamino)propoxy]benzoic acid hydrochloride | 1 |
| 33948-19-5 | Iminodibenzyl 5-Carbonyl Chloride | 1 |
| 33948-20-8 | 10-Bromo-10,11-dihydro-5H-dibenzo[b,f]azepine-5-carbonyl Chloride | 1 |
| 33948-22-0 | Carbamazepine EP Impurity F | 1 |
| 33953-37-6 | Indoramin EP Impurity C | 1 |
| 33968-67-1 | Colesevelam Impurity 2 | 1 |
| 33973-59-0 | 2,2,6,6-Tetramethyl-4-piperidone Hydrochloride | 1 |
| 33979-03-2 | 2,2',4,4',6,6'-Hexachlorobiphenyl | 1 |
| 33993-24-7 | Cyclopropanecarboxylic Acid Anhydride | 1 |
| 33996-33-7 | Oxaceprol | 1 |
| 33996-58-6 | Levetiracetam Racemate | 1 |
| 34004-36-9 | 2, 3-Dihydroxy-N,N,N-Trimethylpropan-1-Aminium Chloride | 1 |
| 34006-77-4 | Methyl ethyl phthalate | 1 |
| 34014-18-1 | Tebuthiuron | 1 |
| 34014-46-5 | Methyl 1-oxo-1H-isochromene-4-carboxylate | 1 |
| 34031-32-8 | Auranofin, for HPLC ≥98% | 1 |
| 34036-07-2 | 3,4-Difluorobenzaldehyde, 97% | 1 |
| 34040-63-6 | Methyl 3-(chloromethyl)benzoate | 1 |
| 34044-00-3 | Vitamin K1 Chromenol Impurity | 1 |
| 34051-04-2 | Nebramine | 1 |
| 34054-55-2 | Yttrium(III) phosphate, hydrate, 99.99% | 1 |
| 34079-68-0 | Aradap | 1 |
| 34084-50-9 | 7-Amino Flunitrazepam | 1 |
| 34084-99-6 | 1-(2-Chloro-3-nitrophenyl)ethanone | 1 |
| 34097-16-0 | Clocortolone Pivalate | 1 |
| 34104-67-1 | Reduced Haloperidol | 1 |
| 34123-59-6 | Isoproturon | 1 |
| 34124-14-6 | 2,2`-Ethylenedianiline | 1 |
| 34140-59-5 | Trimebutine maleate | 1 |
| 34143-74-3 | 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecane-1-thiol | 1 |
| 34145-05-6 | (2,5-Dichlorophenyl)methanol, 97% | 1 |
| 34148-67-9 | Diethyl 4 2 chlorophenyl 2 6 dimethyl 1 4 dihydropyridine 3 5 dicarboxylate | 1 |
| 34156-56-4 | Foscarnet Sodium Hexahydrate | 1 |
| 34156-69-9 | Manganese carbonate | 2 |
| 34157-83-0 | Celastrol | 1 |
| 34163-96-7 | 1,2-Propadienylphosphonicacid | 1 |
| 34183-22-7 | Propafenone Hydrochloride | 1 |
| 34184-82-2 | 17-Hydroxypregna-4,9(11)-diene-3,20-dione | 1 |
| 34202-69-2 | Hexafluoroacetone trihydrate, extra pure >95% | 1 |
| 34205-21-5 | Dimefuron | 1 |
| 34214-51-2 | Flucloxacillin Sodium Hydrate | 1 |
| 34233-69-7 | Clozapine N-Oxide | 1 |
| 34233-75-5 | N-Benzylethanimine | 1 |
| 34245-14-2 | Verapamil EP Impurity F | 1 |
| 34252-44-3 | Granisetron EP Impurity G | 1 |
| 34256-82-1 | Acetochlor | 1 |
| 34271-50-6 | (S)-Albuterol | 1 |
| 34272-64-5 | 2-Mercapto-4-methyl-5-thiazoleacetic acid | 1 |
| 34294-79-6 | (S)-(-)-3-Amino-2-piperidone | 1 |
| 34298-86-7 | Rhein 8-Glucoside | 1 |
| 34302-69-7 | Neocuproine hemihydrate, 99% | 1 |
| 34310-86-6 | 4 Alpha-Hydroxy Cholesterol | 1 |
| 34318-21-3 | 3-Oxo-alpha-ionol | 1 |
| 34328-61-5 | 3-Chloro-4-fluorobenzaldehyde | 1 |
| 34330-64-8 | Cadmium chloride, 99.995% | 1 |
| 34334-71-9 | Ethylene-d4-diamine dihydrochloride | 1 |
| 34350-99-7 | Isopilocarpinic acid | 1 |
| 34352-59-5 | Imatinib EP Impurity G Diydrochloride | 1 |
| 34356-29-1 | 9-cis-Retinyl Palmitate | 1 |
| 34356-30-4 | 9,13-Di-cis-Vitamin A Palmitate | 1 |
| 34356-83-7 | 2,2-Dibromo-1-(2-chlorophenyl)ethan-1-one | 1 |
| 34367-04-9 | Ginsenoside Ro | 1 |
| 34368-04-2 | Dobutamine | 1 |
| 34369-07-8 | Adenosine 5′-triphosphate disodium salt hydrate, 99% | 1 |
| 34371-14-7 | 2-Deoxyribonolactone | 1 |
| 34378-65-9 | Methotrexate EP Impurity J | 1 |
| 34381-68-5 | Acebutolol Hydrochloride | 1 |
| 34388-29-9 | Methothrin | 1 |
| 34391-04-3 | Levosalbutamol | 1 |
| 34398-01-1 | Undeceth-5 | 1 |
| 34404-28-9 | N-Boc-D-glutamic acid | 2 |
| 34404-30-3 | Boc-D-Glu-OBzl, ≥98% (TLC) | 1 |
| 34405-42-0 | Oxethazaine Impurity 1 | 1 |
| 34411-88-6 | 1-(Dimethylamino)propan-2-yl 4-acetamidobenzoate | 1 |
| 34423-54-6 | N-Methyl-N-nitroso-1-octanamine | 1 |
| 34450-15-2 | N8-Acetylspermidine Dihydrochloride | 1 |
| 34451-19-9 | (-)-Butyl L-lactate, >97% | 1 |
| 34451-26-8 | 2-(Perfluorohexyl)ethanethiol | 1 |
| 34452-51-2 | Potassium Thioglycolate | 1 |
| 34486-24-3 | 2-Amino-6-(trifluoromethyl)pyridine, 97% | 1 |
| 34487-61-1 | Phenol red sodium salt, indicator | 2 |
| 34503-87-2 | Polymyxin B2 | 1 |
| 34513-98-9 | Ruthenium(III) nitrosyl nitrate, solution Ru 1.5% w/v | 1 |
| 34523-34-7 | Paracetamol EP Impurity G | 1 |
| 34550-41-9 | 1H-1,2,4-Triazole-3,5-dicarboxylic acid | 1 |
| 34552-83-5 | Loperamide | 2 |
| 34580-09-1 | Ketotifen EP Impurity F | 1 |
| 34580-13-7 | Ketotifen | 1 |
| 34580-14-8 | Ketotifen fumarate | 1 |
| 34580-20-6 | Norketotifen | 1 |
| 34583-34-1 | (S)-(+)-3-Quinuclidinol | 1 |
| 34589-46-3 | 2,4-Dimethylphenylmagnesium bromide, 0.5 M in THF | 1 |
| 34590-94-8 | Di(propylene glycol) methyl ether, ≥99% | 1 |
| 34592-47-7 | L-Thioproline, 98% | 1 |
| 34597-40-5 | Fenoprofen calcium | 1 |
| 34598-33-9 | 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecanoic acid | 1 |
| 34604-55-2 | 3-Hydroxy Lidocaine | 1 |
| 34604-60-9 | 5-Hydroxypyrazine-2-carboxylic Acid | 1 |
| 34619-03-9 | Di-tert-butyl carbonate | 1 |
| 34620-77-4 | Maltohexaose | 1 |
| 34632-04-7 | L-Cephalexin | 1 |
| 34642-77-8 | Amoxicillin Sodium | 1 |
| 34643-46-4 | Prothiofos | 1 |
| 34654-80-3 | 4-(3-Hydroxypropylamino)-1,3-dimethyluracil | 1 |
| 34654-81-4 | 6-[(3-Chloropropyl)amino]-1,3-dimethyluracil | 1 |
| 34661-75-1 | Urapidil | 1 |
| 34661-79-5 | 2-Demethoxy-4-methoxy Urapidil | 1 |
| 34662-28-7 | 3-Chloro-2-Nitrobenzonitrile | 1 |
| 34662-29-8 | 3-Chloro-4-nitrobenzonitrile | 1 |
| 34662-32-3 | 4-Chloro-2-nitrobenzonitrile | 1 |
| 34675-24-6 | (-)-Dimenthyl fumarate, extra pure >95% | 1 |
| 34681-10-2 | Butocarboxim | 1 |
| 34681-23-7 | Butoxycarboxim | 1 |
| 34681-24-8 | Butocarboxim-sulfoxide | 1 |
| 34691-02-6 | Cefalotin EP Impurity A | 1 |
| 34698-41-4 | 1-Aminoindan | 1 |
| 34717-03-8 | Magnesium orotate dihydrate | 1 |
| 34722-90-2 | Bromothymol blue sodium salt | 2 |
| 34730-20-6 | 1 4 Chlorothiophen 2 yl ethan 1 one | 1 |
| 34749-22-9 | Ethyl [10-(3-chloropropanoyl)-10H-phenothiazin-2-yl]carbamate | 1 |
| 34770-60-0 | 4-Methyl-2-piperazinone, 97% | 1 |
| 34780-29-5 | 3-Oxo-propionic acid ethyl ester | 1 |
| 34785-11-0 | 4-Hydroxyquinoline-3-carboxylic acid | 1 |
| 34786-70-4 | Nystatin A1 | 1 |
| 34787-01-4 | Ticarcillin | 1 |
| 34794-87-1 | 4-[[(2-Amino-1,4-dihydro-4-oxo-6-pteridinyl) methyl]amino]benzoic Acid Methyl Ester | 1 |
| 34803-66-2 | 2-(1-Piperazinyl) pyridine, 98% | 1 |
| 34834-67-8 | trans-3-Hydroxy Cotinine | 1 |
| 34837-55-3 | Phenylselenenyl bromide, 98% | 1 |
| 34839-13-9 | (S)-1-Amino-3-chloro-2-propanol Hydrochloride | 1 |
| 34840-23-8 | 1,3-Bis(methoxycarbonyl)-2-methyl-2-thiopseudourea | 1 |
| 34841-35-5 | 3′-Chloropropiophenone, 98% | 1 |
| 34846-90-7 | Methyl 3-methoxyacrylate, 98% | 1 |
| 34850-66-3 | D-10-Camphor sulphonic acid sodium salt, 98% | 1 |
| 34876-35-2 | Cefadroxil EP Impurity G | 1 |
| 34883-43-7 | 2,4/'-Dichlorobiphenyl | 1 |
| 34911-51-8 | Bupropion 2-Bromo Impurity | 1 |
| 34911-55-2 | Bupropion | 1 |
| 34946-82-2 | Copper(II) trifluoromethanesulfonate, 98% | 1 |
| 34950-04-4 | Pyridin-3-yl(p-tolyl)methanone | 1 |
| 34960-71-9 | 6 Amino 4 chloro 1 2 dihydro 1 hydroxy 2 iminopyrimidine | 1 |
| 34973-08-5 | Gonadorelin Acetate | 1 |
| 34984-16-2 | 2,6-Pyridinedimethanamine, 98% | 1 |
| 34993-63-0 | (E)-5-Methyl-2-hex-2-enoic Acid Ethyl Ester | 1 |
| 34994-50-8 | Resorufin Sodium Salt ~90% | 1 |
| 34994-81-5 | 1-Iodoeicosane | 1 |
| 34995-77-2 | trans-Linalool Oxide | 1 |
| 35011-47-3 | Folic Acid EP Impurity B (Sulfate Salt) | 1 |
| 35022-43-6 | 2,4-Dichlorobenzoyl Cyanide | 1 |
| 35022-44-7 | 3,4 Dichlorobenzoyl Nitrile | 1 |
| 35026-10-9 | O,α-Dimethyl-L-tyrosine Hydrochloride | 1 |
| 35045-02-4 | 1,2,4-Triazin-5(2H)-one, 6-(1,1-dimethylethyl)-3-(methylthio) | 1 |
| 35054-52-5 | Calcium nitrate, hydrate, 99.997% | 1 |
| 35074-77-2 | Irganox 259 | 1 |
| 35079-97-1 | 10,11-Dihydroxycarbamazepine | 1 |
| 35081-45-9 | 1-(4-Benzyloxyphenyl)-2-bromopropan-1-one | 1 |
| 35086-59-0 | 3,5-Diacetoxyacetophenone | 1 |
| 35087-46-8 | 5-Methoxythiophene-2-carbaldehyde | 1 |
| 35112-05-1 | 4-Chloro-2-fluoro-5-nitrobenzoic acid, 97% | 1 |
| 35120-18-4 | Ethyl 1-bromocyclobutanecarboxylate | 1 |
| 35121-60-9 | 10a-Methoxy-9,10-dihydrolysergol | 1 |
| 35130-97-3 | Tropine 3-mesylate | 1 |
| 35139-67-4 | Minoxidil EP Impurity A | 1 |
| 35139-68-5 | Minoxidil Dichloropyrimidine-3-oxide Impurity | 1 |
| 35141-30-1 | N1-(3-Trimethoxysilylpropyl)diethylenetriamine, 90% | 1 |
| 35144-22-0 | 4,6-Dimethyl-2-Methylsulfonyl-Pyrimidine | 1 |
| 35144-64-0 | Aldophosphamide | 1 |
| 35146-32-8 | H-His(Trt)-OH | 1 |
| 35155-28-3 | Nicergoline EP Impurity C | 1 |
| 35179-98-7 | Chloromethyl Ethyl Carbonate | 1 |
| 35180-01-9 | Chloromethyl isopropyl carbonate | 1 |
| 35189-28-7 | Norgestimate | 1 |
| 35192-74-6 | Nonane sulphonic acid sodium salt, AR, for HPLC | 2 |
| 35193-64-7 | (S)-(+)-1,1-Binaphthyl-2,2-diyl Hydrogen Phosphate | 1 |
| 35198-42-6 | Atenolol Cyano Epoxide | 1 |
| 35202-54-1 | 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile | 1 |
| 35202-55-2 | (3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methanamine hydrochloride | 1 |
| 35205-54-0 | Phenoxyisopropylamine | 1 |
| 35206-02-1 | 7-(2-Aminoethyl)-theophylline | 1 |
| 35225-79-7 | trans,trans-1,5-Diphenylpenta-1,4-dien-3-one | 1 |
| 35249-62-8 | 3-(2-Bromo-4,5-dimethoxyphenyl)propanenitrile | 1 |
| 35249-89-9 | Ammonium glycolate | 1 |
| 35256-85-0 | Tebutam | 1 |
| 35263-73-1 | Gonadorelin EP Impurity F | 1 |
| 35264-46-1 | Nicergoline EP Impurity B | 1 |
| 35271-74-0 | 3-(4-Chlorophenyl)pentanedioic acid | 1 |
| 35272-27-6 | Acibenzolar acid | 1 |
| 35273-90-6 | Chloromethyl Propyl Carbonate | 1 |
| 35277-02-2 | 4-Fluoro-1H-pyrazole, 95% | 1 |
| 35285-68-8 | Ethyl 4-hydroxybenzoate sodium salt, 99% | 1 |
| 35285-69-9 | Propyl 4-hydroxybenzoate sodium salt, 94% | 1 |
| 35286-59-0 | Ziyuglycoside II | 1 |
| 35288-44-9 | Nitropropoxybenzoic Acid | 1 |
| 35288-46-1 | Nitroproparacaine Hydrochloride | 1 |
| 35290-97-2 | Bromopride Impurity C | 1 |
| 35302-72-8 | 2-(Trichloroacetyl)pyrrole, 99% | 1 |
| 35303-76-5 | 4-(2-Aminoethyl)benzenesulfonamide | 2 |
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