中文名(CN) | 英文名(EN) | CAS No. | 规格(SP) | 报价(CNY) | 产地(From) | 类别(Key) | ***酐 | Chloroacetic anhydride,95% | 541-88-8 | 25G | 550.00 | Sigma-215163 | 通用试剂 | ***酐 | Chloroacetic anhydride,95% | 541-88-8 | 100G | 1900.00 | Sigma-215163 | 通用试剂 | 
数据参数(Specifications) 中文名称 | ***酐;氯*** | 英文名称 | Chloroacetic anhydride,95% | CAS识别号 | 541-88-8 | MDL识别号 | MFCD00000929 | EC识别号 | 208-794-2 | Beilstein | 774533 | 分子式 | C4H4Cl2O3;(ClCH2CO)2O | 分子量 | 170.98 | 分子结构图 |  | 产品性状 | 有刺激性气味。有吸湿性。水中分解,水解后生成***。易溶于乙***和氯仿,微溶于***,几乎不溶于冷石油***。 | 质量标准 | Product Name | ***酐, 95% | Product Number | 215163 | Product Brand | ALDRICH | CAS Number | 541-88-8 | Molecular Weight | 170.98 | | TEST | SPECIFICATION | Appearance (Form) | Conforms to Requirements | | Solid, Powder, Crystals, Crsytalline Powder and/or | | Crystals | Infrared spectrum | Conforms to Structure | Proton NMR spectrum | Conforms to Structure | Solubility (Turbidity) | Clear | | 100mg/ml(10%), CHCl3 | Solubility (Color) | Colorless to Faint Yellow | | 储存条件 | 常温密封避光保存,Stored in cool, dry and airproof. | 包装说明 | Bellancom原装进口,正品保证,Bellancom Chemistry The original. | |