Chemsite

基本信息

cas:72235-52-0
中文名称:2,4-二氟苄胺
中文别名:2,4-二氟苯甲胺;
英文名称:2,4-Difluorobenzylamine
英文别名:(2,4-difluorophenyl)methanamine;
分子式:C7H7F2N
分子量:143.13400
精确质量:143.05500
PSA:26.02000
LOGP:2.12380

物化性质

外观与性状:无色至黄色透明液体
密度:1.204 g/mL at 25 °C(lit.)
沸点:82-84 °C (15 mmHg)
闪点:155 °F
折射率:n20/D 1.49(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. 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-S25
危险类别码:R34
WGK Germany:3
危险品运输编码:UN 2735 8/PG 3
海关编码:2921499090
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