Chemsite

基本信息

cas:5424-21-5
中文名称:2,4-二氯-6-甲基嘧啶
中文别名:2,4-二氯六甲基嘧啶;6-甲基-2,4-二氯嘧啶;
英文名称:2,4-Dichloro-6-methylpyrimidine
英文别名:Pyrimidine, 2,4-dichloro-6-methyl-;6-methyl-2,4-dichloropyrimidine;2,4,5-TRIFLUOROBENZAMIDINE HYDROCHLORIDE;2,6-Dichloro-4-methylpyrimidine;2,4-Dichlor-6-methyl-pyrimidin;2,4-dichloro-6-methyl-pyrimidine;Pyrimidine,2,4-dichloro-6-methyl;
分子式:C5H4Cl2N2
分子量:163.00500
精确质量:161.97500
PSA:25.78000
LOGP:2.09180

物化性质

外观与性状:淡黄色棱柱晶体
密度:1.404 g/cm3
沸点:219 °C(lit.)
熔点:44-47 °C(lit.)
闪点:>230 °F
折射率:1.551
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.

安全信息

安全说明:S26-S27-S36/37/39-S45
WGK Germany:3
危险类别码:R34
危险品运输编码:UN 3263 8/PG 2
海关编码:2933599090
危险类别:8
包装等级:III
危险品标志:C
信号词:Danger
危险标志:GHS05
危险性防范说明:P280; P305 + P351 + P338; P310
危险性描述:H314

生产方法及用途

用途
作为医药中间体

毒性