Chemsite

基本信息

cas:2176-62-7
中文名称:五氯吡啶
中文别名:五氯嘧啶;
英文名称:Pentachloropyridine
英文别名:2,3,4,5,6-Pentachlorpyridine;2,3,4,5,6-pentachloro pyridine;pentachloro-pyridine;3,5-dichloro-2,4,6-trichloropyridine;Pyridine, pentachloro-;Pentachlor-pyridin;pentachloro-pyridin;2,3,4,5,6-PENTCHLOROPYRIDINE;Pentapyridine;2,3,4,5,6-pentachloro-pyridin;Perchloropyridine;pentachlorpyridine;
分子式:C5Cl5N
分子量:251.32500
精确质量:248.84700
PSA:12.89000
LOGP:4.34860

物化性质

外观与性状:白色至灰白色结晶粉末
密度:1.764 g/cm3
沸点:280 °C
熔点:124 °C
闪点:151.5ºC
折射率:1.601
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.
蒸汽密度:8.4 (vs air)
蒸汽压:0.00579mmHg at 25°C

安全信息

RTECS号:UT7000000
安全说明:S22-S26-S36-S24/25
WGK Germany:3
危险类别码:R36/37/38
海关编码:2933399090
危险品标志:Xi

生产方法及用途

用途
用作农药及医药中间体,可用于生产毒死蜱、二氯吡啶酸等杀虫剂

毒性