Chemsite

基本信息

cas:623-24-5
中文名称:1,4-二(溴甲基)苯
中文别名:对二溴苄;二溴对亚二甲苯;二溴对二甲苯;α,α-二溴对二甲苯;Alpha,Alpha’-二溴对二甲苯;α,α'-二溴-对二甲苯;α,α'-二溴对二甲苯;
英文名称:alpha,alpha'-Dibromo-p-xylene
英文别名:Benzene, 1,4-bis(bromomethyl)-;1,4-bis(bromomethyl)benzene;
分子式:C8H8Br2
分子量:263.95700
精确质量:261.89900
PSA:0.00000
LOGP:3.47640

物化性质

外观与性状:白色至淡黄色晶体粉末
密度:2.012
沸点:245 °C(lit.)
熔点:143-145 °C(lit.)
闪点:155-158°C/14mm
折射率:1.614
水溶解性:soluble, hydrolyses
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.

安全信息

安全说明:S26-S36/37/39-S45
危险类别码:R22; R34
WGK Germany:3
危险品运输编码:UN 3448 6.1/PG 2
海关编码:2903999090
危险类别:8
包装等级:III
危险品标志:C

生产方法及用途

毒性