4-氯-2-(三氟甲基)苯硼酸结构式
|
常用名 | 4-氯-2-(三氟甲基)苯硼酸 | 英文名 | 2-Chloro-4-trifluoromethyl phenyl boronic acid |
|---|---|---|---|---|
| CAS号 | 313545-41-4 | 分子量 | 224.373 | |
| 密度 | 1.5±0.1 g/cm3 | 沸点 | 287.6±50.0 °C at 760 mmHg | |
| 分子式 | C7H5BClF3O2 | 熔点 | 70-72ºC | |
| MSDS | N/A | 闪点 | 127.7±30.1 °C |
| 中文名 | 4-氯-2-三氟甲基苯硼酸 |
|---|---|
| 英文名 | [4-chloro-2-(trifluoromethyl)phenyl]boronic acid |
| 中文别名 | 4-氯-2-(三氟甲基)苯硼酸 | 2-三氟甲基-4-氯苯硼酸 | 2-三氟甲基-4-4氯硼酸 |
| 英文别名 | 更多 |
| 密度 | 1.5±0.1 g/cm3 |
|---|---|
| 沸点 | 287.6±50.0 °C at 760 mmHg |
| 熔点 | 70-72ºC |
| 分子式 | C7H5BClF3O2 |
| 分子量 | 224.373 |
| 闪点 | 127.7±30.1 °C |
| 精确质量 | 224.002319 |
| PSA | 40.46000 |
| LogP | 2.95 |
| 外观性状 | 固体;White to Almost white powder to crystal |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.485 |
| 储存条件 | 2~8℃ |
| 水溶解性 | 可溶于:甲醇 |
| 危害码 (欧洲) | Xi: Irritant; |
|---|---|
| 风险声明 (欧洲) | 36 |
| 安全声明 (欧洲) | 26 |
| 海关编码 | 2931900090 |
| 海关编码 | 2931900090 |
|---|---|
| 中文概述 | 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
| [2-Chloro-4-(trifluoromethyl)phenyl]boronic acid |
| 2-Chloro-4-(trifluoromethyl)phenylboronic acid |
| MFCD02684337 |
| Boronic acid, B-[4-chloro-2-(trifluoromethyl)phenyl]- |
| Boronic acid, B-[2-chloro-4-(trifluoromethyl)phenyl]- |
| QBQR DG BXFFF |
| [4-Chloro-2-(trifluoromethyl)phenyl]boronic acid |
| 4-Chloro-2-(trifluoromethyl)phenylboronic acid |
| 4-Chloro-2-(trifluoromethyl)benzeneboronic acid |
| 2-Chloro-4-trifluoromethyl phenyl boronic acid |
| B-[4-Chloro-2-(trifluoromethyl)phenyl]boronic acid |
| 4-Chloro-2-trifluoromethylphenylboronic acid |