基本信息
物化性质
外观与性状:白色至灰白色结晶粉末
密度:1.403g/cm3
沸点:313.1ºC at 760 mmHg
熔点:222-225 °C (dec.)(lit.)
闪点:143.1ºC
折射率:1.578
水溶解性:SOLUBLE IN COLD WATER
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.
密度:1.403g/cm3
沸点:313.1ºC at 760 mmHg
熔点:222-225 °C (dec.)(lit.)
闪点:143.1ºC
折射率:1.578
水溶解性:SOLUBLE IN COLD WATER
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.
安全信息
安全说明:S22-S24/25
危险类别码:R11
WGK Germany:3
海关编码:29339990
危险品标志:Xi; C; F
危险类别码:R11
WGK Germany:3
海关编码:29339990
危险品标志:Xi; C; F
生产方法及用途
生产方法
可用2,3-吡嗪二羧酸热解制得,亦可用烷基吡嗪经氧化制取。
用途
吡噻硫酮的中间体。
可用2,3-吡嗪二羧酸热解制得,亦可用烷基吡嗪经氧化制取。
用途
吡噻硫酮的中间体。