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CAS号 名称 英文名称 分子式 详情
42122-44-1 对氟苯丙炔酸甲酯 Methyl 3-(4-fluorophenyl)prop-2-ynoate C10H7FO2 查看详情
42122-73-6 5-氨基间苯二甲酸二乙酯 DIETHYL 5-AMINOISOPHTHALATE HYDROCHLORIDE C12H15NO4 查看详情
42122-75-8 2-氯-5-氨基苯甲酸甲酯 Methyl-5-amino-2-chlorobenzoate C8H8ClNO2 查看详情
42123-27-3 去氢鬼臼毒素 Tetradehydropodophyllotoxin C22H18O8 查看详情
42123-33-1 3-羟基-2-硝基苯甲醛 3-Hydroxy-2-nitrobenzaldehyde C7 H5 N O4 查看详情
42123-66-0 2,5,6-Trimethyl-1,3,6-heptatriene 2,5,6-Trimethyl-1,3,6-heptatriene C10H16 查看详情
42124-98-1 Pentanoic acid, 5-(acetyloxy)-2-ethyl Pentanoic acid, 5-(acetyloxy)-2-ethyl C9H16O4 查看详情
42125-10-0 (Z)-2-戊烯醇乙酸酯 (Z)-pent-2-en-1-yl acetate C7H12O2 查看详情
42125-46-2 4-叔丁基环己基氯甲酸酯 4-tert-Butylcyclohexyl chloroformate C11H19ClO2 查看详情
42126-21-6 1-氧代-1,2,3-丙烷三羧酸 1,2,3-三乙酯 Triethyloxalsuccinate C12H18O7 查看详情
42128-07-4 1H-Acenaphth[4,5-d]imidazole(9CI) 1H-Acenaphth[4,5-d]imidazole(9CI) 查看详情
4213-30-3 4-[Bis(2-chloroethyl)amino]benzylidenemalononitrile 4-[Bis(2-chloroethyl)amino]benzylidenemalononitrile 查看详情
4213-32-5 3-(p-(BIS(b-CHLOROETHYL)AMINO)PHENYL)-d-ALANINE HYDROCHLORIDE 3-(p-(BIS(b-CHLOROETHYL)AMINO)PHENYL)-d-ALANINE HYDROCHLORIDE 查看详情
4213-40-5 2-[[4-[Bis(2-chloroethyl)amino]-2-methylphenyl]azo]benzoic acid 2-[[4-[Bis(2-chloroethyl)amino]-2-methylphenyl]azo]benzoic acid C18H19Cl2N3O2 查看详情
4213-41-6 N,N-Bis(2-chloroethyl)-2,3-dimethoxybenzenamine N,N-Bis(2-chloroethyl)-2,3-dimethoxybenzenamine 查看详情
4213-45-0 喹吖啶芥酸盐酸盐 Quinacrine mustard dihydrochloride C23H30Cl5N3O 查看详情
4213-51-8 溴马利特 Bromacrylide C7H11BrN2O2 查看详情
42131-27-1 异壬酸异十三烷酯 11-methyldodecyl 7-methyloctanoate 查看详情
42131-28-2 异硬脂醇乳酸酯 isooctadecyl lactate C21H42O3 查看详情
42131-33-9 1,2,4-三唑-5-酮 1,2,4-Triazol-5-one C2HN3O 查看详情
42131-85-1 2-chloro-1-pentene 2-chloro-1-pentene C5H9Cl 查看详情
42131-89-5 2,2-dichlorohexane 2,2-dichlorohexane 42131-89-5 查看详情
42131-98-6 2-chloro-cis-2-pentene 2-chloro-cis-2-pentene C5H9Cl 查看详情
42132-00-3 2-chloro-trans-2-pentene 2-chloro-trans-2-pentene C5H9Cl 查看详情
42132-09-2 3-乙氧基-4-苯基氨基环丁-3-烯-1,2-二酮 3-anilino-4-ethoxycyclobut-3-ene-1,2-dione 查看详情
42132-17-2 1,2,4-Methenopentalene-5-carboxylic acid, 1,2,3,3a,4,6a-hexahydro-, methyl ester (9CI) 1,2,4-Methenopentalene-5-carboxylic acid, 1,2,3,3a,4,6a-hexahydro-, methyl ester (9CI) 查看详情
42133-45-9 1,3-Isobenzofurandione,polymerwith2,2-dimethyl-1,3-propanediol,1,2-ethanedioland2,5-furandione 1,3-Isobenzofurandione,polymerwith2,2-dimethyl-1,3-propanediol,1,2-ethanedioland2,5-furandione C19H24O10 查看详情
42133-48-2 1,3-Benzenedicarboxylicacid,polymerwith2,5-furandione,1,6-hexanedioland1,2-propanediol 1,3-Benzenedicarboxylicacid,polymerwith2,5-furandione,1,6-hexanedioland1,2-propanediol C21H30O11 查看详情
42134-49-6 (3-三甲基硅基-2-丙炔基)三苯基溴化膦 (3-trimethylsilyl-2-propynyl)triphenylphosphonium bromide C24H26BrPSi 查看详情
42134-50-9 3-戊基-2-环氧乙烷甲醛 2,3-EPOXYOCTANAL C8H14O2 查看详情
42134-71-4 1,2-[双-(4-三氟甲基)苯基]乙烷 1,2-[BIS-(4-TRIFLUOROMETHYL)PHENYL]ETHANE 97 C16H12F6 查看详情
42134-74-7 (E)-1,2-双(4-(三氟甲基)苯基)乙烯 (E)-1,2-Bis[4-(trifluoromethyl)phenyl]ethene C16H10F6 查看详情
42134-77-0 N-[(2-chlorophenyl)methyl]methanesulfonamide N-[(2-chlorophenyl)methyl]methanesulfonamide 查看详情
42134-80-5 防焦剂EBT Benzenesulfonamide, 4-methyl-N-(phenylmethyl)-N-[(trichloromethyl)thio]- 查看详情
42135-22-8 3-硝基-9H-芴-9-酮 3-nitrofluoren-9-one C13H7NO3 查看详情
42135-32-0 2-AMINO-3-NITRO-9-FLUORENONE 2-AMINO-3-NITRO-9-FLUORENONE 查看详情
42135-35-3 4-乙酰氨基-9-芴酮 4-ACETAMIDO-9-FLUORENONE C15H11NO2 查看详情
42135-37-5 9-芴酮-1-甲酰胺 9-Fluorenone-1-carboxaMide C14H9NO2 查看详情
42135-38-6 9-氧代-9h-芴-4-羧酰胺 9-oxofluorene-4-carboxamide C14H9NO2 查看详情
42135-41-1 ETHYL N-(3-NITRO-9-OXO-2-FLUORENYL)CARBAMATE ETHYL N-(3-NITRO-9-OXO-2-FLUORENYL)CARBAMATE 查看详情
42135-73-9 N-(3-甲氧基苯基)肼硫代甲酰胺 Hydrazinecarbothioamide,N-(3-methoxyphenyl)- 查看详情
42135-75-1 4-2-氯苯基-3-胺基硫脲 4-(2-CHLOROPHENYL)-3-THIOSEMICARBAZIDE C7H8ClN3S 查看详情
42135-76-2 4-3-氯苯氧基-3-氨基硫脲 4-(3-CHLOROPHENYL)-3-THIOSEMICARBAZIDE C7H8ClN3S 查看详情
42135-78-4 4-(1-萘)-3-氨基硫脲 4-(1-NAPHTHYL)-3-THIOSEMICARBAZIDE C11H11N3S 查看详情
42136-01-6 Hydrazinecarbothioamide, N-cyclohexyl-2-(1-methyl-3-phenyl-2-propen-1-ylidene) Hydrazinecarbothioamide, N-cyclohexyl-2-(1-methyl-3-phenyl-2-propen-1-ylidene) C17H23N3S 查看详情
42136-05-0 2-乙酰基芴-9-酮 2-ACETYL-9H-FLUOREN-9-ONE C15 H10 O2 查看详情
42136-28-7 Phosphoric acid, 1-(2,4-dichlorophenyl)ethenyl dimethyl ester Phosphoric acid, 1-(2,4-dichlorophenyl)ethenyl dimethyl ester C10H11Cl2O4P 查看详情
42136-30-1 Phosphoric acid, 2,2-dibromo-1-(2,4-dichlorophenyl)ethenyl dimethyl ester Phosphoric acid, 2,2-dibromo-1-(2,4-dichlorophenyl)ethenyl dimethyl ester C10H9Br2Cl2O4P 查看详情
42136-84-5 5(4H)-Oxazolone, 4-(1H-indol-3-ylmethylene)-2-phenyl- 5(4H)-Oxazolone, 4-(1H-indol-3-ylmethylene)-2-phenyl- 查看详情
42137-24-6 2-硝基噻吩-4-腈 2-NITROTHIOPHENE-4-CARBONITRILE C5H2N2O2S 查看详情