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| 产品编号 | Cas号 | 项目名称规格 | 分子式 | 加入购物车 |
|---|---|---|---|---|
| Z920147 | 406-93-9 | Z920147 4,4,4-三氟丁酸, 98.0% 4,4,4-Trifluorobutyric acid |
CF3CH2CH2CO2H | |
| Z959907 | 372-30-5 | Z959907 4,4,4-三氟-3-羟基丁酸乙酯, ≥98% Ethyl 4,4,4-Trifluoro-3-hydroxybutyrate |
C6H9F3O3 | |
| Z935187 | 23391-99-3 | Z935187 4,4'-双环己酮, 98% 4,4'-Bicyclohexanone |
C12H18O2 | |
| Z958435 | 17078-27-2 | Z958435 4,4'-双（二甲氨基）苯偶酰, 99% 4,4'-Bis(dimethylamino)benzil |
C18H20N2O2 | |
| Z934778 | 7158-32-9 | Z934778 4,4'-氧二(苯甲酰氯), 98% 4,4'-Oxybis(benzoyl Chloride) |
C14H8Cl2O3 | |
| Z951464 | 312748-94-0 | Z951464 4,4'-氧基双(N,N-二乙基苯甲酰胺), ≥97% _x000D_4,4’-Oxybis(N,N-diethylbenzamide) |
C22H28N2O3 | |
| Z931338 | 66-98-8 | Z931338 4,4'-联苯二甲醛, 97% 4,4'-Biphenyldicarboxaldehyde |
C14H10O2 | |
| Z915187 | 1823-59-2 | Z915187 4,4'-联苯醚二酐, 97% 4,4'-Oxydiphthalic anhydride |
C16H6O7 | |
| Z939424 | 1763-28-6 | Z939424 4,4,4-三氟-3-(三氟甲基)巴豆酸, 95% 4,4,4-Trifluoro-3-(trifluoromethyl)but-2-enoic acid |
C5H2F6O2 | |
| Z908270 | 91-97-4 | Z908270 4,4'-二异氰酸基-3,3'-二甲基联苯, 98% 4,4'-Diisocyanato-3,3'-dimethylbiphenyl |
C16H12N2O2 |
