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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    1,2-二甲基-3-乙基咪唑溴盐 1-Ethyl-2-methyl-3-methylimidazolium bromide 98892-76-3 Br*C7H13N2
    1,2-二甲基-3-丙基-2,3-二氢-1H-咪唑-1-鎓氯化物 1,2-dimethyl-3-propylimidazolium chloride 98892-74-1 C8H15N2*Cl
    1,2-二甲基-3-(1-苯基乙烯基)吲哚 1,2-dimethyl-3-(1-phenylethenyl)-1H-indole 94004-12-3 C18H17N
    1,2-二甲基-3-(1-甲基乙基)-5-硝基苯 3-isopropyl-4,5-dimethylnitrobenzene 96155-98-5 C11H15NO2
    1,2-二甲基-1H-苯并咪唑-5-羧酸 1,2-dimethyl-1H-benzo[d]imidazole-5-carboxylic acid 90915-18-7 C10H10N2O2
    1,2-二甲基-1H-苯并咪唑-5,6-二胺 1,2-dimethyl-5,6-diamino benzimidazole 90562-74-6 C9H12N4
    1,2-二甲基-1H-吲哚-3-甲腈 3-t-butoxypropanenitrile 99764-73-5 C7H13NO
    1,2-二环己基-1,2-二酮 1,2-dicyclohexylethanedione 951-88-2 C14H22O2
    1,2-二溴乙基苯 (1,2-dibromoethyl)benzene 93-52-7 C8H8Br2
    1,2-二溴-6-甲氧基-1,2,3,4-四氢萘 1,2-Dibrom-6-methoxy-1,2,3,4-tetrahydro-naphthalin 99859-46-8 C11H12Br2O
    1,2-二溴-4-碘苯 1,2-dibromo-4-iodobenzene 909072-74-8 C6H3Br2I
    1,2-二溴-4-(3,5-二溴苯基)苯 1,1'-Biphenyl, 3,3',4,5'-tetrabromo- 97038-98-7 C12H6Br4
    1,2-二溴-3-甲氧基-5-硝基苯 5-Nitro-2,3-dibromoanisole 95970-20-0 C7H5Br2NO3
    1,2-二溴-3-氯丙烷 nemagon 96-12-8 C3H5Br2Cl
    1,2-二溴-3,5-二硝基苯 1,2-dibromo-3,5-dinitrobenzene 96558-80-4 C6H2Br2N2O4
    1,2-二溴-3,4-二羟基蒽醌 1,2-dibromo-3,4-dihydroxy-anthraquinone 92030-36-9 C14H6Br2O4
    1,2-二溴-3,3-二甲基-1-丁烯 cis-1,2-dibromo-3,3-dimethyl-1-butene 99584-95-9 C6H10Br2
    1,2-二溴-1-氯环己烷 1,2-dibromo-1-chlorocyclohexane 98139-95-8 C6H9Br2Cl
    1,2-二溴-1,2-二甲氧基乙烷 1,2-dibromo-1,2-dimethoxy-ethane 98022-84-5 C4H8Br2O2
    1,2-二油酰基-sn-甘油-3-磷酸乙醇胺-N,N-二甲基 (2R)-3-(((2-(dimethylamino)ethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl dioleate 96687-22-8 C43H82NO8P
    1,2-二氰基苯 phthalonitrile 91-15-6 C8H4N2
    1,2-二氯丙烷-D6 1,2-dichloropropane-d<sub>6</sub> 93952-08-0 C3H6Cl2
    1,2-二氯-N4-乙基-2,5-环己二烯-1,4-二胺盐酸盐(1:1) 4,5-dichloro-2-N-ethylbenzene-1,2-diamine;hydrochloride 94136-02-4 C8H11Cl3N2
    1,2-二氯-4-(2,2-二乙氧基乙氧基)苯 3,4-dichlorophenoxy-acetaldehyde diethyl acetal 98919-15-4 C12H16Cl2O3
    1,2-二氯-3-甲基丁-1,3-二烯 Z-1,2-dichloro-3-methylbuta-1,3-diene 90138-11-7 C5H6Cl2
    1,2-二氯-3-(氯甲基)丁-1,3-二烯 trans-1,2-dichloro-3-chloromethyl-1,3-butadiene 90138-14-0 C5H5Cl3
    1,2-二氯-3,4-二甲氧基苯 3,4-dichloroveratrole 90283-00-4 C8H8Cl2O2
    1,2-二氯-1,4,4-三(4-甲基苯基硫代)-1,3-丁二烯 1,2-Dichlor-1,4,4-tris(4-methylphenylthio)-1,3-butadien 94632-56-1 C25H22Cl2S3
    1,2-二氮杂螺[2.5]辛-1-烯 3,3-pentamethylenediazirine 930-82-5 C6H10N2
    1,2-二氨基萘 1,2-diaminonaphthalene 938-25-0 C10H10N2
    1,2-二氢喹啉-3-羧酸甲酯 methyl 1,2-dihydroquinoline-3-carboxylate 916908-77-5 C11H11NO2
    1,2-二氢-N-(4-甲氧基苯基)-2-硫代-3-吡啶甲酰胺 N-(4-methoxyphenyl)-1,2-dihydro-2-thioxo-3-pyridinecarboxamide 97936-30-6 C13H12N2O2S
    1,2-二氢-6-甲基-2-氧代-4-啶啶-4-羧酸乙酯 methyl 6-methyl-2-hydroxypyridine-4-carboxylate 98491-78-2 C8H9NO3
    1,2-二氢-6-正丙基萘 1,2-dihydro-6-n-propylnaphthalene 92013-36-0 C13H16
    1,2-二氢-5-硝基-3H-1,2,4-三唑-3-酮 3-nitro-1,2,4-triazol-5-one 932-64-9 C2H2N4O3
    1,2-二氢-5-硝基-2-氧代-6-(4-吡啶基)烟酸 1,2-dihydro-5-nitro-2-oxo-6-(4-pyridyl)nicotinic acid 90679-37-1 C11H7N3O5
    1,2-二氢-5-甲氧基-3H-吲唑-3-酮 5-methoxy-1,2-dihydro-indazol-3-one 99719-37-6 C8H8N2O2
    1,2-二氢-5-(4-吡啶)-3H-1,2,4-噻唑-3-酮 5-[4]pyridyl-1,2-dihydro-[1,2,4]triazol-3-one 939-08-2 C7H6N4O
    1,2-二氢-4-羟基-6-氯-1-甲基-2-氧代喹啉-3-羧酸甲酯 methyl 6-chloro-4-hydroxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylate 909911-74-6 C12H10ClNO4
    1,2-二氢-3H-吡唑并[3,4-d]嘧啶-3-酮 1H-Pyrazolo[3,4-d]pyrimidin-3(2H)-one 90993-87-6 C5H4N4O
    1,2-二氢-3H-1,2,4-三氮唑-3-酮 2,4-dihydro-1,2,4-triazol-3-one 930-33-6 C2H3N3O
    1,2-二氢-3-羟基-2-氧代喹啉-4-羧酸乙酯 ethyl 3-hydroxy-2-oxo-1,2-dihydroquinoline-4-carboxylate 93002-02-9 C12H11NO4
    1,2-二氢-2-氧代喹啉-3-甲醛 3-formyl-2-quinolone 91301-03-0 C10H7NO2
    1,2-二氢-2-氧代-1'-甲基螺[5-溴-3H-吲哚-3,4'-哌啶] 5-bromo-1'-methyl-spiro[indoline-3,4'-piperidine]-2-one 920023-48-9 C13H15BrN2O
    1,2-二氢-2-丙酰-3H-吲唑-3-酮 1,2-Dihydro-2-propionyl-3H-indazol-3-one 99071-82-6 C10H10N2O2
    1,2-二氢-2-(5'-硝基呋喃基)-4-羟基-喹唑啉-3-氧化物 4-Quinazolinol, 1,2-dihydro-2-(5-nitrofuryl)-, 3-oxide 98754-77-9 C12H9N3O5
    1,2-二氢-1-甲基-2-氧代-4-吡啶羧酸乙酯 1-methyl-2-oxo-1,2-dihydro-pyridine-4-carboxylic acid ethyl ester 98996-29-3 C9H11NO3
    1,2-二氢-1-氧代-5-异喹啉甲酸甲酯 methyl 1-oxo-1,2-dihydroisoquinoline-5-carboxylate 91137-50-7 C11H9NO3
    1,2-二氢-1-[6-(1-羟基-1-甲基乙基)-2-吡啶]-6-(甲基硫代)-2-(2-丙烯-1-基)-3H-吡唑并[3,4-d]嘧啶-3-酮 2-allyl-1-(6-(2-hydroxypropan-2-yl)pyridin-2-yl)-6-(methylthio)-1,2-dihydro-3H-pyrazolo[3,4-d]pyrimidin-3-one 955369-56-9 C17H19N5O2S
    1,2-二氢-1,6-二氮杂萘 1,2-dihydro-1,6-naphthyridine 90781-13-8 C8H8N2