2,6-二甲基吡啶

中文名称:2,6-二甲基吡啶

英文名称:2,6-LutidineCAS号:108-48-5分子式:C7H9N分子量:107.15EINECS号:203-587-3

属性

熔点 -6 °C沸点 143-145 °C(lit.)
密度 0.92 g/mL at 25 °C(lit.)
蒸气压5.5 hPa (20 °C)FEMA 3540 | 2,6-DIMETHYLPYRIDINE折射率 n20/D 1.497(lit.)
闪点 92 °F
储存条件 −20°C
酸度系数(pKa)6.65(at 25℃)形态Liquid颜色Clear水溶解性 40 g/100 mL (20 oC)敏感性 HygroscopicJECFA Number1317Merck 14,5616BRN 105690稳定性Stable. Flammable. Incompatible with strong oxidizing agents, acid chlorides, acids, chloroformates. Protect from moisture.

安全信息

危险性符号(GHS)
GHS02,GHS07警示词Warning危险性描述H335-H226-H302-H315-H319防范说明P210-P301+P312+P330-P305+P351+P338-P370+P378-P280h危险品标志 Xn,F,Xi危险类别码 10-22-36/37/38-20/21/22安全说明 26-36/37-16-36-36/37/39危险品运输编号 UN 1993 3/PG 3
WGK Germany 3
RTECS号OK9700000
8Hazard Note Irritant/FlammableTSCA YesHazardClass 3PackingGroup III海关编码 29333999毒性LD50 orally in Rabbit: 400 mg/kg LD50 dermal Rabbit > 1000 mg/kg