2364 CAS Number Index CAS # Page Name CAS # Page Name CAS # Page Name 50-00-0 943 Formaldehyde 57-27-2 1467 Morphine 64-77-7 2126 Tolbutamide 50-02-2 627 Dexamethasone 57-41-0 1709 Phenytoin 64-86-8 536 Colchicine 50-06-6 1691 Phenobarbital 57-42-1 1278 Meperidine 65-29-2 968 Gallamine 50-11-3 1331 Metharbital 57-43-2 118 Amobarbital 65-45-2 1919 Salicylamide 50-12-4 1284 Mephenytoin 57-44-3 203 Barbital 65-49-6 106 p-Aminosalicylic acid 50-23-7 1053 Hydrocortisone 57-47-6 1721 Physostigmine 66-76-2 664 Dicumarol 50-24-8 1773 Prednisolone 57-53-4 1289 Meprobamate 66-79-5 1589 Oxacillin 50-29-3 603 DDT 57-55-6 1820 Propylene glycol 67-20-9 1544 Nitrofurantoin 50-33-9 1703 Phenylbutazone 57-66-9 1785 Probenecid 67-56-1 1326 Methanol 50-34-0 1806 Propantheline bromide 57-74-9 424 Chlordane 67-63-0 1122 Isopropanol 50-35-1 2075 Thalidomide 57-92-1 1974 Streptomycin 67-64-1 20 Acetone 50-36-2 527 Cocaine 57-94-3 2201 Tubocurarine chloride 67-66-3 440 Chloroform 50-37-3 1235 Lysergic acid diethylamide 57-96-5 1995 Sulfnpyrazone 67-68-5 706 Dimethylsulfoxide 50-44-2 1294 6-Mercaptopurine 58-00-4 149 Apomorphine 68-12-2 702 Dimethylformamide 50-47-5 621 Desipramine 58-05-9 1171 Leucovorin 68-19-9 2255 Vitamin B12 50-48-6 112 Amitriptyline 58-08-2 335 Caffeine 68-26-8 2252 Vitamin A 50-49-7 1088 Imipramine 58-14-0 1840 Pyrimethamine 68-35-9 1989 Sulfadiazine 50-52-2 2091 Thioridazine 58-15-1 103 Aminopyrine 68-41-7 568 Cycloserine 50-53-3 455 Chlorpromazine 58-18-4 1411 Methyltestosterone 68-88-2 1065 Hydroxyzine 50-55-5 1875 Reserpine 58-22-0 2052 Testosterone 69-23-8 925 Fluphenazine 50-56-6 1615 Oxytocin 58-25-3 427 Chlordiazepoxide 69-53-4 129 Ampicillin 50-76-0 41 Actinomycin D 58-32-2 722 Dipyridamole 69-72-7 1921 Salicylic acid 50-78-2 29 Acetylsalicylic acid 58-38-9 1792 Prochlorperazine 70-26-8 1583 Ornithine 50-81-7 2256 Vitamin C 58-39-9 1674 Perphenazine 70-30-4 1038 Hexachlorophene 51-03-6 1738 Piperonyl butoxide 58-40-2 1798 Promazine 70-51-9 608 Deferoxamine 51-06-9 1787 Procainamide 58-46-8 2055 Tetrabenazine 71-36-3 318 n-Butanol 51-15-0 1764 Pralidoxime 58-55-9 2081 Theophylline 71-43-2 223 Benzene 51-21-8 918 5-Fluorouracil 58-61-7 46 Adenosine 71-55-6 2166 Trichloroethane 51-28-5 710 2,4-Dinitrophenol 58-73-1 716 Diphenhydramine 71-62-5 2236 Veratridine 51-34-3 1930 Scopolamine 58-74-2 1626 Papaverine 71-63-6 677 Digitoxin 51-43-4 789 Epinephrine 58-89-9 1197 Lindane 72-20-8 777 Endrin 51-48-9 1188 Levothyroxine 58-93-5 1049 Hydrochlorothiazide 72-43-5 1351 Methoxychlor 51-52-5 1824 Propylthiouracil 58-94-6 449 Chlorothiazide 72-44-6 1329 Methaqualone 51-55-8 184 Atropine 59-01-8 1137 Kanamycin 72-63-9 1324 Methandrostenolone 51-61-6 739 Dopamine 59-05-2 1343 Methotrexate 72-69-5 1556 Nortriptyline 51-67-2 2206 Tyramine 59-42-7 1706 Phenylephrine 73-22-3 2200 Tryptophan 51-68-3 1261 Meclofenoxate 59-46-1 1789 Procaine 73-31-4 1269 Melatonin 51-71-8 1683 Phenelzine 59-47-2 1282 Mephenesin 73-48-3 215 Bendrofumethiazide 51-75-2 1259 Mechlorethamine 59-66-5 19 Acetazolamide 74-55-5 817 Ethambutol 52-01-7 1968 Spironolactone 59-67-6 1511 Niacin 74-61-3 688 DMPS 52-24-4 2093 Thiotepa 59-92-7 1179 Levodopa 74-79-3 157 Arginine 52-53-9 2234 Verapamil 59-99-4 1507 Neostigmine 74-82-8 1325 Methane 52-67-5 1645 Penicillamine 60-00-4 838 EDTA 74-83-9 1362 Methyl bromide 52-68-6 1421 Metrifonate 60-23-1 578 Cysteamine 74-86-2 25 Acetylene 52-86-8 1020 Haloperidol 60-29-7 824 Ether 74-87-3 1366 Methyl chloride 53-02-2 1775 Prednisone 60-32-2 98 Aminocaproic acid 74-88-4 1396 Methyl iodide 53-06-5 543 Cortisone 60-51-5 689 Dimethoate 74-90-8 554 Cyanide 53-39-4 1593 Oxandrolone 60-54-8 2060 Tetracycline 74-98-6 1803 Propane 53-43-0 610 Dehydroepiandrosterone 60-56-0 1337 Methimazole 75-00-3 836 Ethyl chloride 53-86-1 1096 Indomethacin 60-57-1 667 Dieldrin 75-01-4 2250 Vinyl chloride 54-04-6 1302 Mescaline 60-80-0 147 Antipyrine 75-05-9 22 Acetonitrile 54-05-7 446 Chloroquine 60-87-7 1799 Promethazine 75-07-0 13 Acetaldehyde 54-11-5 1521 Nicotine 60-99-1 1345 Methotrimeprazine 75-09-2 652 Dichloromethane 54-31-9 958 Furosemide 61-00-7 12 Acepromazine 75-15-0 363 Carbon disulfde 54-64-8 2085 Thimerosal 61-33-6 1646 Penicillin G 75-21-8 842 Ethylene oxide 54-85-3 1120 Isoniazid 61-50-7 708 Dimethyltryptamine 75-52-5 1547 Nitromethane 55-38-9 886 Fenthion 61-68-7 1264 Mefenamic acid 75-69-4 916 Fluorocarbons 55-56-1 431 Chlorhexidine 61-72-3 517 Cloxacillin 76-22-2 340 Camphor 55-63-0 1545 Nitroglycerin 61-73-4 1374 Methylene blue 76-38-0 1356 Methoxyfurane 55-98-1 312 Busulfan 61-82-5 115 Amitrole 76-41-5 1612 Oxymorphone 56-23-5 367 Carbon tetrachloride 62-44-2 1676 Phenacetin 76-42-6 1604 Oxycodone 56-25-7 344 Cantharidin 62-46-4 1202 alpha-Lipoic acid 76-43-7 923 Fluoxymesterone 56-38-2 1632 Parathion 62-53-3 142 Aniline 76-44-8 1029 Heptachlor 56-40-6 1005 Glycine 62-73-7 659 Dichlorvos 76-57-3 531 Codeine 56-54-2 1854 Quinidine 63-05-8 137 Androstenedione 76-58-4 844 Ethylmorphine 56-69-9 1063 5-Hydroxytryptophan 63-25-2 355 Carbaryl 76-73-3 1932 Secobarbital 56-75-7 421 Chloramphenicol 63-75-2 154 Arecoline 76-74-4 1658 Pentobarbital 56-81-5 1003 Glycerol 64-04-0 1685 Phenethylamine 76-75-5 2089 Thiopental 57-00-1 545 Creatine 64-13-1 1350 p-Methoxyamphetamine 76-99-3 1313 Methadone 57-22-7 2245 Vincristine 64-17-5 818 Ethanol 77-02-1 152 Aprobarbital 57-24-9 1977 Strychnine 64-18-6 946 Formic acid 77-07-6 1185 Levorphanol 2365 77-10-1 1680 Phencyclidine 95-25-0 466 Chlorzoxazone 115-32-2 663 Dicofol 77-19-0 665 Dicyclomine 95-63-6 1829 Pseudocumene 115-37-7 2079 Thebaine 77-20-3 76 Alphaprodine 96-18-4 2172 1,2,3-Trichloropropane 115-38-8 1285 Mephobarbital 77-21-4 1000 Glutethimide 96-64-0 1964 Soman 116-06-3 61 Aldicarb 77-23-6 1662 Pentoxyverine 96-88-8 1287 Mepivacaine 116-29-0 2061 Tetradifon 77-26-9 316 Butalbital 97-23-4 654 Dichlorophen 116-38-1 763 Edrophonium 77-27-0 2084 Thiamylal 98-01-1 957 Furfural 117-39-5 1848 Quercetin 77-28-1 321 Butethal 98-55-5 1732 Pine oil 117-89-5 2177 Trifluoperazine 77-36-1 464 Chlorthalidone 98-82-8 551 Cumene 118-42-3 1060 Hydroxychloroquine 77-37-2 1793 Procyclidine 98-92-0 1520 Nicotinamide 118-74-1 1036 Hexachlorobenzene 77-41-8 1359 Methsuximide 98-95-3 1542 Nitrobenzene 118-96-7 2191 Trinitrotoluene 77-65-6 370 Carbromal 98-96-4 1835 Pyrazinamide 119-36-8 1410 Methyl salicylate 77-67-8 829 Ethosuximide 99-49-0 382 Carvone 120-36-5 658 Dichlorprop 77-81-6 2013 Tabun 99-66-1 2217 Valproic acid 121-75-5 1241 Malathion 78-00-2 2061 Tetraethyllead 99-77-8 728 Disulfram 121-82-4 565 Cyclonite 78-11-5 1652 Pentaerythritol tetranitrate 100-33-4 1653 Pentamidine 122-09-8 1700 Phentermine 78-44-4 373 Carisoprodol 100-41-6 834 Ethylbenzene 122-14-5 875 Fenitrothion 78-93-3 1392 Methyl ethyl ketone 100-42-5 1979 Styrene 123-63-7 1628 Paraldehyde 79-01-6 2168 Trichloroethylene 100-51-6 233 Benzyl alcohol 123-91-1 712 Dioxane 79-06-1 38 Acrylamide 100-88-9 557 Cyclamate 124-38-9 362 Carbon dioxide 79-11-8 436 Chloroacetic acid 100-92-5 1283 Mephentermine 124-94-7 2160 Triamcinolone 79-24-3 1543 Nitroethane 101-14-4 1373 MOCA 125-28-0 682 Dihydrocodeine 79-57-2 1615 Oxytetracycline 101-31-5 1067 Hyoscyamine 125-29-1 1050 Hydrocodone 80-05-7 256 Bisphenol A 101-40-6 1823 Propylhexedrine 125-33-7 1783 Primidone 80-08-0 595 Dapsone 101-68-8 1387 MDI 125-46-2 2212 Usnic acid 80-12-6 2071 Tetramine 101-77-9 1375 4,4'-Methylenedianiline 125-58-6 1183 Levomethadone 80-56-8 2205 Turpentine 103-90-2 15 Acetaminophen 125-71-3 635 Dextromethorphan 80-77-3 435 Chlormezanone 104-31-4 228 Benzonatate 125-84-8 99 Aminoglutethimide 81-07-2 1918 Saccharin 105-41-9 1395 4-Methyl-2-hexaneamine 126-07-8 1013 Griseofulvin 81-81-2 2266 Warfarin 105-60-2 346 Caprolactam 126-27-2 1600 Oxethazaine 81-90-3 1695 Phenolphthalein 106-46-7 649 p-Dichlorobenzene 126-52-3 826 Ethinamate 82-66-6 715 Diphacinone 106-47-8 437 p-Chloroaniline 126-99-8 444 Chloroprene 82-92-8 558 Cyclizine 106-50-3 1705 p-Phenylenediamine 127-07-1 1064 Hydroxyurea 83-26-1 1732 Pindone 106-93-4 839 Ethylene dibromide 127-18-4 2057 Tetrachloroethylene 83-43-2 1406 Methylprednisolone 106-94-5 287 1-Bromopropane 127-19-5 698 N,N-Dimethylacetamide 83-67-0 2080 Theobromine 106-97-8 317 Butane 127-33-3 617 Demeclocycline 83-74-9 1070 Ibogaine 106-99-0 315 1,3-Butadiene 128-62-1 1558 Noscapine 83-79-4 1911 Rotenone 107-02-8 37 Acrolein 129-03-3 575 Cyproheptadine 83-98-7 1584 Orphenadrine 107-06-2 651 1,2-Dichloroethane 129-16-8 129 Merbromin 84-22-0 2070 Tetrahydrozoline 107-07-3 837 Ethylene chlorohydrin 129-20-4 1614 Oxyphenbutazone 84-96-8 2184 Trimeprazine 107-13-1 40 Acrylonitrile 130-95-0 1856 Quinine 84-97-9 1665 Perazine 107-21-1 840 Ethylene glycol 132-22-9 451 Chlorpheniramine 85-00-7 725 Diquat 107-31-3 1394 Methyl formate 133-06-2 349 Captan 85-79-0 647 Dibucaine 107-35-7 2024 Taurine 133-07-3 939 Folpet 86-13-5 230 Benztropine 107-44-8 1926 Sarin 134-49-6 1689 Phenmetrazine 86-21-5 1688 Pheniramine 107-98-2 1822 PGME 134-62-3 673 Diethyltoluamide 86-22-6 290 Brompheniramine 108-01-0 702 Dimethylethanolamine 137-26-8 2096 Thiram 86-35-1 831 Ethotoin 108-10-1 1397 Methyl isobutyl ketone 137-58-6 1191 Lidocaine 86-42-0 120 Amodiaquine 108-46-3 1876 Resorcinol 138-56-7 2186 Trimethobenzamide 86-50-0 194 Azinphos-methyl 108-67-8 1303 Mesitylene 138-86-3 1194 Limonene 86-54-4 1047 Hydralazine 108-78-1 1268 Melamine 141-78-6 833 Ethyl acetate 87-08-1 1647 Penicillin V 108-88-3 2133 Toluene 143-50-0 425 Chlordecone 87-33-2 1125 Isosorbide dinitrate 108-90-7 438 Chlorobenzene 143-81-7 314 Butabarbital 87-86-5 1649 Pentachlorophenol 108-94-1