Chemsite

基本信息

cas:1585-07-5
中文名称:对溴乙基苯
中文别名:对乙基溴苯;1-溴-4-乙基苯;对溴乙苯;4-溴乙基苯;4-乙基溴苯;
英文名称:1-Bromo-4-ethylbenzene
英文别名:1-Bromo-4-Ethylbenzene;Benzene, 1-bromo-4-ethyl-;p-Bromoethylbenzene;4-Bromoethylbenzene;
分子式:C8H9Br
分子量:185.06100
精确质量:183.98900
PSA:0.00000
LOGP:3.01150

物化性质

外观与性状:透明无色至淡黄色液体
密度:1.343 g/mL at 25 °C(lit.)
沸点:204 °C(lit.)
熔点:-43°C
闪点:147 °F
折射率:n20/D 1.544(lit.)
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.405mmHg at 25°C

安全信息

安全说明:S23-S24/25
WGK Germany:3
危险类别码:R36/37/38
海关编码:29036990
危险品运输编码:UN 2810
危险品标志:Xi

生产方法及用途

用途
液晶单体合成原料;医药合成原料用作液晶中间体

毒性