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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-4,5-二碘苯 1,2-dichloro-4,5-diiodobenzene 73513-58-3 C6H2Cl2I2
    1,2-二氯-3-(2,4-二氯苯氧基)-4-硝基苯 1,2-Dichloro-3-(2,4-dichlorophenoxy)-4-nitrobenzene 72405-07-3 C12H5Cl4NO3
    1,2-二氯-3,7-二甲基辛-6-烯-3-醇 1,2-Dichloro-3,7-dimethyloct-6-en-3-ol 79194-56-2 C10H18Cl2O
    1,2-二氯-3,4-二碘苯 1,2-dichloro-3,4-diiodobenzene 73513-57-2 C6H2Cl2I2
    1,2-二氯-2,3-二氢-1H-茚 1,2-dichloro-2,3-dihydro-1H-indene 74925-48-7 C9H8Cl2
    1,2-二氯-1,2-二甲基环丙烷 1,2-dichloro-1,2-dimethylcyclopropane 75980-11-9 C5H8Cl2
    1,2-二氯-1,1,2-三氟丙烷 1,2-dichloro-1,1,2-trifluoro-propane 7126-00-3 C3H3Cl2F3
    1,2-二氯-1,1,2-三氟-2-甲氧基乙烷 1,2-dichloro-1,1,2-trifluoro-1-methoxyethane 754-28-9 C3H3Cl2F3O
    1,2-二氨基-6-氧代-4-苯基吡啶-3,5-二腈 1,6-diamino-2-oxo-4-phenyl-1,2-dihydropyridine-3,5-dicarbonitrile 79388-04-8 C13H9N5O
    1,2-二氢萘并[2,1-b]噻吩 (3aS,5S,6R,6aR)-3-benzyl-5-[(1R)-1,2-dihydroxyethyl]-6-hydroxy-3a,5,6,6a-tetrahydro-1H-furo[2,3-d]imidazol-2-one 780767-54-6 C14H18N2O5
    1,2-二氢苯并[c]吖啶 1,2-dihydrobenz<c>acridine 77305-66-9 C17H13N
    1,2-二氢苯并[L]醋蒽烯 1,2-Dihydro-benzo<l>aceanthrylen 7093-10-9 C20H14
    1,2-二氢罂粟碱 1,2-dihydropapaverine 73841-84-6 C20H23NO4
    1,2-二氢哒嗪-3,6-二酮,钠盐 (S)-1-(2-((4-chlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1H-imidazole 73094-37-8 C18H15Cl3N2O
    1,2-二氢吡唑并[4,3-g]喹唑啉-5-酮 1,6-Dihydro-5H-pyrazolo<4,3-g>chinazolin-5-on 71785-46-1 C9H6N4O
    1,2-二氢吡唑并[3,4-F]喹唑啉-9-酮 1-pyrazolo<3,4-f>quinazolin-9-(8H)-one 73907-90-1 C9H6N4O
    1,2-二氢丹参醌 1,6-dimethyl-8,9-dihydrophenanthro[1,2-b]furan-10,11-dione 77769-21-2 C18H14O3
    1,2-二氢-6-羟基-5-[[4-[4-(异丙基)苯甲酰]苯基]偶氮]-4-甲基-2-羰基尼古丁腈 2-(Methylsulfonyl)ethyl acetimidate 73264-86-5 C5H11NO3S
    1,2-二氢-6-羟基-5-[(4-甲氧基-2-硝基苯基)偶氮]-4-甲基-2-羰基尼古丁腈 2-[2-(2,2,3-Trimethyl-3-cyclopenten-1-yl)ethylidene]pentanal 74981-27-4 C15H24O
    1,2-二氢-6-羟基-5-[(4-甲基苯基)偶氮]-4-甲基-2-氧代-3-吡啶腈 1,2-dihydro-6-hydroxy-5-[(4-methylphenyl)azo]-4-methyl-2-oxo-3-pyridinecarbonitrile 79926-28-6 C14H12N4O3
    1,2-二氢-6-羟基-4-甲基-5-[(4-甲基苯基)偶氮]-2-氧-3-吡啶腈 1,2-dihydro-6-hydroxy-4-methyl-5-[(4-methylphenyl)azo]-2-oxo-3-pyridinecarbonitrile 75113-55-2 C14H12N4O2
    1,2-二氢-6-甲基-3-硝基-2-氧代-4-吡啶羧酸乙酯 ethyl 6-methyl-3-nitro-2-oxo-1,2-dihydropyridine-4-carboxylate 70026-89-0 C9H10N2O5
    1,2-二氢-5-丙基-(9ci)-3H-1,2,4-噻唑-3-硫酮 3-propyl-1H-1,2,4-triazole-5(4H)-thione 7271-46-7 C5H9N3S
    1,2-二氢-4-羟基-2-甲基萘-1,3-二甲酸二甲酯 dimethyl 1,2-dihydro-4-hydroxy-2-methylnaphthalene-1,3-dicarboxylate 734-75-8 C15H16O5
    1,2-二氢-4-羟基-2-氧代-3-喹啉羧酸 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid 72963-93-0 C10H7NO4
    1,2-二氢-4-碘-2-氧代吡啶-3-甲醛 4-iodo-2-oxo-1,2-dihydropyridine-3-carbaldehyde 726206-53-7 C6H4INO2
    1,2-二氢-4,6-二甲基-2-硫代-3-吡啶甲酰胺 4,6-dimethyl-2-mercaptonicotinamide 79927-21-2 C8H10N2OS
    1,2-二氢-3-羰基-2-苯基-3H-吡唑-1-基乙基碳酸酯 1,2-Dihydro-3-oxo-2-phenyl-3H-pyrazol-1-yl ethyl carbonate 71486-50-5 C12H12N2O4
    1,2-二氢-3-乙烯基萘 2-vinyl-3,4-dihydronaphthalene 70610-52-5 C12H12
    1,2-二氢-2-苯基-3H-吡唑-3-酮 2-phenyl-1,2-dihydro-pyrazol-3-one 7456-81-7 C9H8N2O
    1,2-二氢-2-氧代-6-(三氟甲基)-3-吡啶基-N-苯甲酰胺 ethyl N-(3-hydroxypropyl) carbamate 74877-62-6 C6H13NO3
    1,2-二氢-10-羟基-5-甲氧基-2-(2-甲基环氧乙烷基)-6H-呋喃并(2,3-c)氧杂蒽-6-酮 psorospermin 74045-97-9 C19H16O6
    1,2-二氢-1,2-萘二酚 1,2-dihydronaphthalene-1,2-diol 7234-04-0 C10H10O2
    1,2-二氢-1,2-二甲基-3,6-哒嗪二酮 1,2-dimethylpyridazine-3,6(1H,2H)-dione 7685-97-4 C6H8N2O2
    1,2-二氟-4,5-二苯基苯 1,2-Difluoro-4,5-diphenylbenzene 75599-96-1 C18H12F2
    1,2-二棕榈酰基-sn-甘油-3-没食子酸酯 (2R)-2,3-Bis(hexadecanoyloxy)propyl 3,4,5-trihydroxybenzoate 799812-76-3 C42H72O9
    1,2-二棕榈酰-SN-甘油-3-磷脂酸 1,2-dipalmitoyl-sn-glycero-3-phosphatidic acid 7091-44-3 C35H69O8P
    1,2-二异硫氰酸亚苯酯 phenylene-1,2-diisothiocyanate 71105-17-4 C8H4N2S2
    1,2-二叔丁氧基-1,1,2,2-四甲基乙硅烷 1,2-di-tert-butoxy-1,1,2,2-tetramethyldisilane 78669-53-1 C12H30O2Si2
    1,2-二叔丁基-1,2-二乙基二硼烷(4) 1,2-Di-tert-butyl-1,2-diethyldiboran(4) 79812-31-0 C12H28B2
    1,2-二十七碳酰-(R)-甘油-3’-磷酰甘油钠盐 Sodium (2R)-2,3-bis(heptadecanoyloxy)propyl 2,3-dihydroxypropyl phosphate 799268-52-3 C40H78NaO10P
    1,2-二亚甲基-3,5-环庚二烯 1,2-Dimethylene-3,5-cycloheptadiene 73562-75-1 C9H10
    1,2-二乙酰苯 1,2-diacetylbenzene 704-00-7 C10H10O2
    1,2-二乙酰氧基-1-溴乙烷 1,2-diacetoxy-1-bromoethane 76403-53-7 C6H9BrO4
    1,2-二乙烯基苯并-乙烯基苯氨酸酯(1:1:1) Hexanoic acid, 2-amino-5-oxo-6-phosphono-, (S)- 74317-96-7 C6H12NO6P
    1,2-二乙基-4-甲氧基苯 3,4-diethyl-anisole 73124-56-8 C11H16O
    1,2-二乙基-4-吡唑烷胺 4-Amino-1,2-diethyl-pyrazolidine 70180-92-6 C7H17N3
    1,2-二乙基-4-吡唑烷硫醇 1,2-Diethyl-4-pyrazolidinthiol 72911-69-4 C7H16N2S
    1,2-二丁基氮丙啶 1,2-Dibutylaziridine 752946-41-1 C10H21N
    1,2-二丁基-4,5-二碘苯 4,5-dibutyl-1,2-diiodobenzene 744245-77-0 C14H20I2