基本信息
cas:1074-24-4
中文名称:2,5-二溴-1,4-二甲基苯
中文别名:2,5-二溴对二甲苯;2,5-二溴-对二甲苯;2,5-二溴-对-二甲苯;1,4-二溴-2,5-二甲基苯;
英文名称:1,4-Dibromo-2,5-dimethylbenzene
英文别名:1,4-Dibromo-2,5-Dimethylbenzene;2,5-dibromo-4-xylene;2,5-Dibromo-p-xylene;2,5-dibromo-para-xylene;1,4-dibromo-2,5-dimethyl-benzene;p-Xylene,5-dibromo;Benzene, 1,4-dibromo-2,5-dimethyl-;Benzene,1,4-dibromo-2,5-dimethyl;2,4-dibromobenzene;2,5-dibromo-1,4-dimethylbenzene;
分子式:C8H8Br2
分子量:263.95700
精确质量:261.89900
PSA:0.00000
LOGP:3.82840
中文名称:2,5-二溴-1,4-二甲基苯
中文别名:2,5-二溴对二甲苯;2,5-二溴-对二甲苯;2,5-二溴-对-二甲苯;1,4-二溴-2,5-二甲基苯;
英文名称:1,4-Dibromo-2,5-dimethylbenzene
英文别名:1,4-Dibromo-2,5-Dimethylbenzene;2,5-dibromo-4-xylene;2,5-Dibromo-p-xylene;2,5-dibromo-para-xylene;1,4-dibromo-2,5-dimethyl-benzene;p-Xylene,5-dibromo;Benzene, 1,4-dibromo-2,5-dimethyl-;Benzene,1,4-dibromo-2,5-dimethyl;2,4-dibromobenzene;2,5-dibromo-1,4-dimethylbenzene;
分子式:C8H8Br2
分子量:263.95700
精确质量:261.89900
PSA:0.00000
LOGP:3.82840
物化性质
外观与性状:白色粉末
密度:1.71 g/cm3
沸点:261 °C(lit.)
熔点:72-74 °C(lit.)
闪点:124.2ºC
折射率:1.543-1.545
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.0195mmHg at 25°C
密度:1.71 g/cm3
沸点:261 °C(lit.)
熔点:72-74 °C(lit.)
闪点:124.2ºC
折射率:1.543-1.545
稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.0195mmHg at 25°C
安全信息
安全说明:S26-S37/39-S61
WGK Germany:3
危险类别码:R36/37/38; R51/53
海关编码:2903999090
危险品运输编码:UN 2811 6.1/PG 1
危险品标志:Xi
WGK Germany:3
危险类别码:R36/37/38; R51/53
海关编码:2903999090
危险品运输编码:UN 2811 6.1/PG 1
危险品标志:Xi