| 中文名称 | 二溴三苯基膦 |
| 英文名称 | TRIPHENYLPHOSPHINE DIBROMIDE |
| CAS号 | 1034-39-5 |
| 分子式 | C18H15Br2P |
| 分子量 | 422.09 |
| EINECS号 | 213-855-1 |
| 熔点 | 235 °C (dec.) (lit.) |
| 形态 | 结晶粉末 |
| 颜色 | 浅黄色至浅粉色 |
| 水溶解性 | Soluble in water, dichloromethane, acetonitrile, phenyl cyanide, dimethyl formamide, ether, chloroform, alcohol, carbon tetrachloride, acetic acid and carbon disulfide. Sparingly soluble in phenyl chloride, triphenylphosphine and phenyl hydride. Insoluble in aqueous bromine. |
| 敏感性 | Moisture Sensitive |
| BRN | 917652 |
| 危险品标志 | C |
| 危险类别码 | 34 |
| 安全说明 | 26-36/37/39-45 |
| 危险品运输编号 | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| 海关编码 | 29319019 |
| 危险等级 | 8 |
| 包装类别 | II |