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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
    1,2-二氯-4-(3,4-二氯苯基)-3-甲氧基苯 2-methoxy-3,4,3',4'-tetrachlorobiphenyl 89026-27-7 C13H8Cl4O
    1,2-二氯-4-(1,3-二氧戊环-2-基甲基)苯 1,2-Dichloro-4-(1,3-dioxolan-2-ylmethyl)benzene 842123-98-2 C10H10Cl2O2
    1,2-二氯-3-碘-5-硝基-苯 1,2-dichloro-3-iodo-5-nitro-benzene 861547-81-1 C6H2Cl2INO2
    1,2-二氯-3-(2-氯-2-苯基乙基)苯 Chloro[(dichlorophenyl)methyl]methylbenzene 85711-88-2 C14H11Cl3
    1,2-二氯-3,5-二甲氧基苯 1,2-dichloro-3,5-dimethoxybenzene 86607-58-1 C8H8Cl2O2
    1,2-二氯-1-苯基-1-丙烯 1,2-dichloro-1-phenylpropene 87018-36-8 C9H8Cl2
    1,2-二氯-1-(二氟(三氟甲氧基)甲氧基)-1,2,2-三氟乙烷 1,2-Dichloro(perfluoro-1-(methoxymethoxy)ethane) 874288-98-9 C4Cl2F8O2
    1,2-二氯-1-(2-氯-丙氧基)-丙烷 1,2-dichloro-1-(2-chloro-propoxy)-propane 861572-13-6 C6H11Cl3O
    1,2-二氯-1,3-环己二烯 1,2-dichlorocyclohexa-1,3-diene 84565-62-8 C6H6Cl2
    1,2-二氯-1,2-二氰基乙烯 1,2-dichloro-1,2-dicyanoethylene 85278-93-9 C4Cl2N2
    1,2-二氯-1,1-二氟-2-碘乙烷 1,2-dichloro-1,1-difluoro-2-iodo-ethane 812-06-6 C2HCl2F2I
    1,2-二氯-1,1,2-三氟-2-(五氟乙氧基)乙烷 1,2-dichlorotrifluoroethyl pentafluoroethyl ether 85720-80-5 C4Cl2F8O
    1,2-二氯-1,1,2-三氟-2-(1,1,2,2-四氟-2-碘乙氧基)乙烷 1,2-dichloro-5-iodo-1,1,2,4,4,5,5-heptafluoro-3-oxapentane 85720-83-8 C4Cl2F7IO
    1,2-二氨基萘-5,7-二磺酸,三(5,6-二氨基-1,3-萘二磺酸)铁络合物钾盐 Tripotassium; 5,6-diaminonaphthalene-1,3-disulfonate; iron(3+) 85187-44-6 C30H24FeK3N6O18S6
    1,2-二氨基-4,5-亚乙基二氧基苯 7-amino-2,3-dihydro-1,4-benzodioxin-6-ylamine 81927-47-1 C8H10N2O2
    1,2-二氨基-2-甲基丙烷 1,1-dimethylethylenediamine 811-93-8 C4H12N2
    1,2-二氧杂-3,3,6,6-四甲基-4-环己烯 1,2-dioxa-3,3,6,6-tetramethyl-4-cyclohexene 85939-85-1 C8H14O2
    1,2-二氢萘-2,2-二羧酸 1,2-dihydronaphthalene-2,2-dicarboxylic acid 81094-61-3 C12H10O4
    1,2-二氢环戊烯并[c]吡唑-3,4-二酮 1,2-Dihydrocyclopenta[c]pyrazole-3,4-dione 853657-85-9 C6H4N2O2
    1,2-二氢嘧啶并[4,5-d]嘧啶-4-胺 4-Amino-1,2-dihydro-pyrimido<4,5-d>-pyrimidin 88526-65-2 C6H7N5
    1,2-二氢二苯并[c,pqr]四芬-1,2-二醇 ((4-(2-(5-Methylisoxazole-3-carboxamido)ethyl)phenyl)sulfonyl)carbamic chloride 80228-91-7 C14H14ClN3O5S
    1,2-二氢-倍他米松17,21-二丙酸酯 9α-Fluoro-11β,17α,21-trihydroxy-16β-methylpregn-4-ene-3,20-dione 17,21-dipropionate 80163-83-3 C28H39FO7
    1,2-二氢-[1,2,4,5]四嗪-3-羧酸 1,2-dihydro-[1,2,4,5]tetrazine-3-carboxylic acid 860754-87-6 C3H4N4O2
    1,2-二氢-N,N-二甲基-4-苯基-2-萘甲胺草酸盐(1:1) 3-Dimethylaminomethyl-1-phenyl-3,4-dihydronaphthalene oxalate 83657-71-0 C21H23NO4
    1,2-二氢-9H-苯并[c]芴 1,2-dihydro-9H-benzo<c>fluorene 84787-49-5 C17H14
    1,2-二氢-7-甲氧基-1-(对甲苯磺酰基)-4-乙烯基喹啉 1,2-dihydro-7-methoxy-1-(p-toluenesulfonyl)-4-vinylquinoline 84779-92-0 C19H19NO3S
    1,2-二氢-6-羟基-4-甲基-2-氧代-5-[[2-[3-[2-(苯基甲氧基)乙基]-1,2,4-恶二唑-5-基]苯基]偶氮]烟腈 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[[2-[3-[2-(phenylmethoxy)ethyl]-1,2,4-oxadiazol-5-YL]phenyl]azo]nicotinonitrile 85409-71-8 C24H20N6O4
    1,2-二氢-6-硝基-2-氧代-3-喹啉羧酸乙酯 1,2-dihydro-6-nitro-2-oxo-3-quinolinecarboxylic acid ethyl ester 85870-48-0 C12H10N2O5
    1,2-二氢-4-羟基-2-氧代-3-吡啶羧酸 2,4-dihydroxy-nicotinic acid 856214-16-9 C6H5NO4
    1,2-二氢-4-甲氧基-2-氧代-3-吡啶羧酸 4-methoxy-2-oxo-1,2-dihydropyridine-3-carboxylic acid 87853-70-1 C7H7NO4
    1,2-二氢-3-(邻氯苯基)-1,8-萘啶-2-酮 1,2-dihydro-3-(o-chlorophenyl)-1,8-naphthyridin-2-one 845533-61-1 C14H9ClN2O
    1,2-二氢-2-氧代螺[4H-3,1-苯并恶嗪-4,4'-哌啶]-1'-羧酸叔丁酯 4'-(tert-butoxycarbonyl)spiro<4H-3,1-benzoxazine-4,4'-piperidin>-2(1H)-one 84060-08-2 C17H22N2O4
    1,2-二氢-2-氧代-4-氯-6-甲基吡啶-3-羧酸乙酯 ethyl 1,2-dihydro-2-oxo-4-chloro-6-methylpyridine-3-carboxylate 86129-62-6 C9H10ClNO3
    1,2-二氢-2-氧代-3-氰基吡嗪 3-cyano-2(1H)-pyrazinone 81411-78-1 C5H3N3O
    1,2-二氢-2,3-二苯基-7-甲基-1-(4-甲基苯基)-喹喔啉 1,2-dihydro-2,3-diphenyl-7-methyl-1-(4-methylphenyl)-quinoxaline 86365-65-3 C28H24N2
    1,2-二氢-1-苯基异喹啉-3-羧酸乙酯 ethyl 1,2-dihydro-1-phenylisoquinoline-3-carboxylate 81803-39-6 C18H17NO2
    1,2-二氢-1-甲基-2-氧代-4-吡啶羰酰氯 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbonyl chloride 84853-99-6 C7H6ClNO2
    1,2-二氢-1-(3-羟基苯基)-5H-四唑-5-硫酮 1,2-Dihydro-1-(m-hydroxyphenyl)-5H-tetrazole-5-thione 80407-53-0 C7H6N4OS
    1,2-二氢-1-(2-丙烯-1-基)-3,6-吡嗪二酮 1,2-dihydro-1-(2-propen-1-yl)-3,6-Pyridazinedione 84703-25-3 C7H8N2O2
    1,2-二氢-1,2-二羟基二苯并(a)芘 Dibenzo(b,def)chrysene-1,2-diol, 1,2-dihydro- 80155-85-7 C24H16O2
    1,2-二氢-1,2,4,5-四嗪-3,6-二酮 3,6-Dihydroxy-1,2,4,5-tetrazin 81930-28-1 C2H2N4O2
    1,2-二氟-4,5-二硝基苯 1,2-dinitro-4,5-difluorobenzene 85686-97-1 C6H2F2N2O4
    1,2-二氟-3-甲基戊-1-烯 1,2-Difluoro-3-methylpent-1-ene 89264-04-0 C6H10F2
    1,2-二氟-1-(三氟甲氧基)乙烷 1,2-Difluoro-1-(trifluoromethoxy)ethane 84011-16-5 C3H3F5O
    1,2-二异丙基-3,4-二甲氧基苯 1,2-Diisopropyl-3,4-dimethoxy-benzene 82895-32-7 C14H22O2
    1,2-二去氢隐丹参酮 (1R)-1,2,6,7-tetrahydro-1,6,6-trimethylphenanthro[1,2-b]furan-10,11-dione 891854-92-5 C19H18O3
    1,2-二十六烷酰-SN-甘油-3-二氧磷基-[N-1－二甲胺基萘－5－磺酰]乙醇胺 [(2R)-3-[2-[[5-(dimethylamino)naphthalen-1-yl]sulfonylamino]ethoxy-hydroxyphosphoryl]oxy-2-hexadecanoyloxypropyl] hexadecanoate 81425-71-0 C49H85N2O10PS
    1,2-二乙酰氧基-4-乙酰氧基甲基萘 1,2-diacetoxy-4-acetoxymethyl-naphthalene 856198-95-3 C17H16O6
    1,2-二乙酰氧基-1-(3,4-二甲氧基-苯基)-乙烷 1-(3,4-dimethoxyphenyl)-1,2-ethanediol-1,2-diacetate 856367-49-2 C14H18O6
    1,2-二乙氧基蒽-9,10-二酮 1,2-diethoxyanthracene-9,10-dione 83584-93-4 C18H16O4