熔点 | 109-114°C |
敏感性 | 对湿度敏感. |
溶解性 | Soluble in methanol. Slightly soluble in water. |
存贮条件 | 2-8℃,充氩保存 |
密度 | 1.6700 |
应用 | Catalyzes the formation of amide bonds from amines and carboxylic acids.Used to promote greener amidations of carboxylic acids and amines in catalytic amounts. This technology avoids the requirement of preactivation of the carboxylic acid or use of coupling reagents. |
备注 | 含有不定量的酸酐 |
别名 | 2-溴苯硼酸;邻溴苯硼酸,2-溴苯基硼酸;2-Bromobenzeneboronic Acid;o-Bromophenylboronic acid |
2-溴苯硼酸(含不定量的酸酐)
2-Bromophenylboronic acid (contains varying amounts of Anhydride) (订货以英文为准)
编号:B106988
CAS号:244205-40-1
分子式:C6H6BO2BR
分子量:200.83
产品名称 | 2-Bromophenylboronic acid (contains varying amounts of Anhydride) |
中文名称 | 2-溴苯硼酸(含不定量的酸酐) |
CAS号 | 244205-40-1 |
MDL编码 | MFCD01114672 |
分子式(M.F.) | C6H6BO2BR |
分子量(M.W.) | 200.83 |
储存条件 | 2-8°C储存;充氩 |
Reaxys-RN | 14007748 |
信号词 | Warning |
个人防护设备 | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
WGK德国 | 3 |
风险声明 (欧洲) | R36/37/38 |
安全声明(欧洲) | S26;S37/39 |
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