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 |
|---|---|---|
| 32778-07-7 | Isoflurane EP Impurity D | 1 |
| 32778-08-8 | Isoflurane EP Impurity C | 1 |
| 32778-09-9 | Isoflurane EP Impurity E | 1 |
| 32779-36-5 | 5-Bromo-2-chloropyrimidine | 1 |
| 32780-06-6 | (S)-(+)-γ-Hydroxymethyl-γ-butyrolactone, 95% | 1 |
| 32780-64-6 | Labetalol Hydrochloride | 1 |
| 32780-65-7 | Labetalol EP Impurity D | 1 |
| 32785-90-3 | (3AR,5aR,8aR,8bS)-3a-(Chloromethyl)-2,2,7,7-tetramethyltetrahydro-5H-bis([1,3]dioxolo)[4,5-b:4',5'-d]pyran | 1 |
| 32807-28-6 | Methyl 4-Chloroacetoacetate | 1 |
| 32809-16-8 | Procymidox | 1 |
| 32818-79-4 | Molindone Impurity A | 1 |
| 32830-01-6 | Cytarabine EP Impurity F | 1 |
| 32846-01-8 | 3-(2-Methoxyethyl)phenol | 1 |
| 32852-81-6 | 3-Phenoxyphenylacetic acid | 1 |
| 32853-24-0 | N-(2-Chloro-4-nitrophenyl)-2-hydroxybenzamide | 1 |
| 32860-62-1 | Maltotriitol | 1 |
| 32863-63-1 | 7-Chloro-4-(4-nitrosopiperazin-1-yl)quinoline | 1 |
| 32871-20-8 | Isosorbide-Beta-Mononitrate-Beta-D-Glucuronide | 1 |
| 32873-56-6 | Acetazolamide EP Impurity C | 1 |
| 32873-57-7 | 2-Acetamido-5-chlorosulfonyl-1,3,4-thiadiazole | 1 |
| 32887-01-7 | Mecillinam | 1 |
| 32887-03-9 | Pivmecillinam Hydrochloride | 1 |
| 32897-26-0 | 1-[3-(Dimethylamino)propyl]-3-ethylurea, 98% | 2 |
| 32911-62-9 | Withanolide A | 1 |
| 32916-07-7 | Palladium(II) nitrate, dihydrate, ~40% Pd basis | 1 |
| 32916-51-1 | Cyclopentylmagnesium chloride, 2.0 M in diethyl ether | 1 |
| 32920-08-4 | 5-Methoxy-1,2,3,4-tetrahydronaphthalen-2-ol | 1 |
| 32926-43-5 | Boc-His(Trt)-OH, ≥98% (TLC) | 1 |
| 32940-15-1 | 5-Methoxy-2-tetralone | 1 |
| 32943-25-2 | Clomipramine EP Impurity F | 1 |
| 32955-21-8 | 2-Amino-5-thiazolecarboxylic Acid Ethyl Ester | 1 |
| 32980-71-5 | Dipyridamole Tetrachloro Impurity | 1 |
| 32981-85-4 | (2R,3S)-N-Benzoyl-3-phenyl Isoserine Methyl Ester | 1 |
| 32981-86-5 | Docetaxel EP Impurity E | 1 |
| 32986-56-4 | Tobramycin | 1 |
| 33005-95-7 | Tiaprofenic acid | 1 |
| 33016-47-6 | 1-Tritylimidazole-4-carboxaldehyde | 1 |
| 33018-78-9 | Isoflurane EP Impurity A | 1 |
| 33036-62-3 | 4-Bromo-1-butanol | 1 |
| 33045-52-2 | Levosulpiride EP Impurity B | 1 |
| 33045-53-3 | Sulpiride EP Impurity C | 1 |
| 33049-08-0 | L-Alpha-Glycerophosphorylethanolamine | 1 |
| 33069-62-4 | Paclitaxel from Taxus brevifolia ≥95% (HPLC), powder | 3 |
| 33089-61-1 | Amitraz | 1 |
| 33089-74-6 | Amitraz USP Related Compound B | 1 |
| 33098-48-5 | 7-Hydroxy Fluphenazine | 1 |
| 33100-15-1 | 2-Nitrophenethylamine | 1 |
| 33100-27-5 | Crown ether [15-Crown-5] | 1 |
| 33103-93-4 | (3-Methyl-1-adamantyl)amine hydrochloride | 1 |
| 33120-34-2 | 8-[2-(Diphenylmethoxy)-N-methylethylamino]-1,3-dimethylxanthine | 1 |
| 33124-69-5 | Threo-2,3-Hexodiulosonic Acid, gama-lactone | 1 |
| 33125-05-2 | Boc-D-phenylglycine, 98%+ | 1 |
| 33125-97-2 | Etomidate | 1 |
| 33130-55-1 | N-(6-Amino-1,2,3,4-tetrahydro-1,3-dimethyl-2,4-dioxo-5-pyrimidinyl)-N-methylformamide | 1 |
| 33142-21-1 | Ethyl2-Chloro-3-oxopropanoate | 1 |
| 33157-07-2 | 4a-Hydroxy-5-methyltetrahydrofolate | 1 |
| 33168-64-8 | Pregn-5-ene-20-carboxylic acid, 3-[(1-oxooctadecyl)oxy]-, methyl ester, (3β,20R) | 1 |
| 33171-05-0 | Bisdemethoxycurcumin | 1 |
| 33176-41-9 | Mirabegron Impurity | 1 |
| 33184-16-6 | 5-Fluoro-2-methylbenzoic acid, 99% | 1 |
| 33208-99-0 | L-Alaninamide hydrochloride, 95% | 1 |
| 33209-01-7 | L-THREONINEAMIDE Hydrochloride | 1 |
| 33213-65-9 | Beta-Endosulfan | 1 |
| 33239-19-9 | Erythrosin Yellowish | 1 |
| 33240-34-5 | Cyclopentylmagnesium bromide, 2.0 M in diethyl ether | 2 |
| 33254-88-5 | 5-(Chloroacetyl)- Salicylamide | 1 |
| 33263-44-4 | 4-Chloropyridine-3-sulfonyl chloride | 1 |
| 33286-22-5 | Diltiazem Hydrochloride | 1 |
| 33288-71-0 | Glipizide EP Impurity A (Freebase) | 1 |
| 33288-74-3 | Glipizide EP Impurity G | 1 |
| 33301-24-5 | Dosulepin/Dothiepin hydrochloride EP Impurity D | 1 |
| 33305-77-0 | Boc-4-nitro-l-phenylalanine, 98%+ | 1 |
| 33311-76-1 | Nitrazepam EP Impurity D | 1 |
| 33312-93-5 | 6-Methylmercaptopurine-d3 | 1 |
| 33325-40-5 | Captopril EP Impurity G | 1 |
| 33342-05-1 | Gliquidone | 1 |
| 33369-52-7 | Tolmetin Impurity 6 | 1 |
| 33375-06-3 | (R)-(+)-a-Methylbenzyl isocyanate | 1 |
| 33386-08-2 | Buspirone HCl | 1 |
| 33386-20-8 | 4-(4-(Pyrimidin-2-yl)piperazin-1-yl)butan-1-amine | 1 |
| 33396-29-1 | Erythromycin EP Impurity E | 1 |
| 33400-49-6 | 2-Amino-3-nitro-6-(4'-fluorobenzylamino)-pyridine | 1 |
| 33402-03-8 | Metaraminol Bitartrate | 1 |
| 33403-97-3 | Tropicamide EP Impurity A | 1 |
| 33414-33-4 | Ethacizine | 1 |
| 33419-42-0 | Etoposide synthetic, 98-105%, powder Cas 33419-42-0 | 1 |
| 33421-60-2 | Edaravone Impurity-6 | 1 |
| 33430-62-5 | Thymidine 5′-monophosphate disodium salt, hydrate, ≥99% | 1 |
| 33431-38-8 | O-Desmethyl Mycophenolic Acid Methyl Ester | 1 |
| 33432-52-9 | 2-Methyl-4-(3-nitrophenyl)-3-butyn-2-ol | 1 |
| 33432-53-0 | 2-Methyl-4-(4-nitrophenyl)but-3-yn-2-ol | 1 |
| 33434-24-1 | Ammonio Methacrylate Copolymer Type A | 1 |
| 33442-56-7 | Erythromycin - Impurity K | 1 |
| 33454-82-9 | Lithium trifluoromethanesulfonate, 96% | 2 |
| 33455-95-7 | 4-(Hydroxy(pyridin-2-yl)methyl)phenol | 1 |
| 33456-68-7 | Gliquidone sulfonamide | 1 |
| 33483-66-8 | cis-4-Methylcyclohexylamine hydrochloride | 1 |
| 33513-44-9 | Benzaldehyde-2,4-disulphonic acid disodium salt, 97% | 1 |
| 33522-95-1 | Naloxone EP Impurity A | 1 |
| 33528-09-5 | Methyl Salicylate EP Impurity L | 1 |
| 33530-84-6 | 7-Keto Pregnenolone | 1 |
| 33543-78-1 | Ethyl imidazole-2-carboxylate, 97% | 1 |
| 33547-50-1 | Oospoglycol | 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 |
| 33588-20-4 | Clidafidine | 1 |
| 33607-60-2 | cis-(-)-1,3-Dibenzylhexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-valeric Acid | 1 |
| 33626-98-1 | Methyl 6-bromo-2-naphthoate, 98% | 1 |
| 33665-90-6 | Acesulfame | 1 |
| 33669-61-3 | Pyrosulfurous Acid | 1 |
| 33671-37-3 | N-Desmethyl Clotiazepam | 1 |
| 33675-83-1 | Acetamide-d5 | 1 |
| 33676-00-5 | Hypophyllanthin | 1 |
| 33685-54-0 | 1,1,2,2-Tetrachloroethane-d2 (TCE-d2), for spectroscopy, for NMR | 1 |
| 33696-00-3 | 4-Bromo-2-nitroanisole | 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 |
| 33755-46-3 | Betamethasone Valerate EP Impurity C | 1 |
| 33762-00-4 | Hydrocortisone Oxo Acetic Acid | 1 |
| 33767-03-2 | Hydrocortisone Sodium Sulfobenzoate | 1 |
| 33769-07-2 | (1-Trityl-1H-imidazol-4-yl)methanol | 1 |
| 33770-60-4 | Chloranilic acid mercury salt, GR 98% | 2 |
| 33776-88-4 | Androstanolone Heptanoate | 1 |
| 33778-93-7 | Labetalol EP Impurity B HCl (Mixture of Diastereomers) | 1 |
| 33779-98-5 | Malathion EP Impurity C | 1 |
| 33784-05-3 | Spironolactone EP Impurity E | 1 |
| 33786-47-9 | (E)-2-Propylpent-2-enoic acid | 1 |
| 33788-22-6 | 4-Hydroxymellein | 1 |
| 33795-85-6 | N-Methyltetrafluorophthalimide | 1 |
| 33805-57-1 | 5β-Androst-1-en-3α-ol-17-one | 1 |
| 33817-20-8 | Pivampicillin | 1 |
| 33818-15-4 | Citicoline Sodium | 1 |
| 33830-10-3 | 1-Adamantan-d15-amine | 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 |
| 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 |
| 33947-97-6 | Bisoprolol Methyl Ester | 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 |
| 33978-72-2 | N-(3,4-Dimethoxyphenethyl)-2-(3,4-dimethoxyphenyl)-N-methylethan-1-amine | 1 |
| 33979-03-2 | 2,2',4,4',6,6'-Hexachlorobiphenyl | 1 |
| 33979-07-6 | Altretamine keto analog | 1 |
| 33987-92-7 | Butamirate Impurity C Citrate | 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 |
| 34031-32-8 | Auranofin, for HPLC ≥98% | 1 |
| 34036-07-2 | 3,4-Difluorobenzaldehyde, 97% | 1 |
| 34040-63-6 | Methyl 3-(chloromethyl)benzoate | 1 |
| 34043-76-0 | Levothyroxine EP Impurity H (Stage -4) | 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 |
| 34096-83-8 | Glycyrrhetic Acid 3-O-Glucuronide | 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 |
| 34143-33-4 | 5-(Mercaptomethyl)-3-(((5-nitrofuran-2-yl)methylene)amino)oxazolidin-2-one | 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 |
| 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 |
| 34185-21-2 | Azure A Isomer | 1 |
| 34202-69-2 | Hexafluoroacetone trihydrate, extra pure >95% | 1 |
| 34210-10-1 | Prostaglandin E2-D4 | 1 |
| 34214-51-2 | Flucloxacillin Sodium Hydrate | 1 |
| 34220-56-9 | Acedoben Acyl Glucuronide | 1 |
| 34233-69-7 | Clozapine N-Oxide | 1 |
| 34245-14-2 | Verapamil EP Impurity F | 1 |
| 34249-71-3 | 3-(3,5-Di-tert-butyl-4-hydroxylphenyl)propionamide | 1 |
| 34252-44-3 | Granisetron EP Impurity G | 1 |
| 34256-82-1 | Acetochlor | 1 |
| 34262-32-3 | 3-((4-Aminophenyl)sulfonyl)aniline | 1 |
| 34271-50-6 | (S)-Albuterol | 1 |
| 34294-79-6 | (S)-(-)-3-Amino-2-piperidone | 1 |
| 34298-86-7 | Rhein 8-Glucoside | 1 |
| 34302-69-7 | Neocuproine hemihydrate, 99% | 1 |
| 34304-21-7 | Enramycin B | 1 |
| 34310-86-6 | 4 Alpha-Hydroxy Cholesterol | 1 |
| 34328-61-5 | 3-Chloro-4-fluorobenzaldehyde | 1 |
| 34330-64-8 | Cadmium chloride, 99.995% | 1 |
| 34333-71-6 | Ropivacaine EP Impurity C Hydrochloride | 1 |
| 34334-71-9 | Ethylene-d4-diamine dihydrochloride | 1 |
| 34336-09-9 | Dammarenolic Acid | 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 |
| 34356-31-5 | 13-cis-Retinyl Acetate | 1 |
| 34356-83-7 | 2,2-Dibromo-1-(2-chlorophenyl)ethan-1-one | 1 |
| 34367-04-9 | Ginsenoside Ro | 1 |
| 34369-07-8 | Adenosine 5′-triphosphate disodium salt hydrate, 99% | 1 |
| 34371-48-7 | Colchicine Hydrochloride | 1 |
| 34378-65-9 | Methotrexate EP Impurity J | 1 |
| 34381-68-5 | Acebutolol Hydrochloride | 1 |
| 34391-04-3 | Levosalbutamol | 1 |
| 34404-28-9 | N-Boc-D-glutamic acid | 2 |
| 34404-30-3 | Boc-D-Glu-OBzl, ≥98% (TLC) | 1 |
| 34438-27-2 | Enramycin A | 1 |
| 34442-08-5 | 6-Hydroxy Testosterone | 1 |
| 34444-01-4 | Cefamandole | 1 |
| 34451-19-9 | (-)-Butyl L-lactate, >97% | 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 |
| 34509-36-9 | Deschloro Bupropion (Free Base) | 1 |
| 34513-98-9 | Ruthenium(III) nitrosyl nitrate, solution Ru 1.5% w/v | 1 |
| 34523-34-7 | Paracetamol EP Impurity G | 1 |
| 34540-22-2 | Madecassoside | 1 |
| 34542-51-3 | 1-2 Dihydro Betamethasone | 1 |
| 34552-83-5 | Loperamide | 2 |
| 34580-09-1 | Ketotifen EP Impurity F | 1 |
| 34580-10-4 | Ketotifen Impurity 14 | 1 |
| 34580-11-5 | 10-Bromo-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-one | 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 |
| 34604-55-2 | 3-Hydroxy Lidocaine | 1 |