英文名称：CyanamideCAS号：420-04-2分子式：CH2N2分子量：42.04EINECS号：206-992-3

熔点 45-46 °C(lit.)
沸点 83 °C0.5 mm Hg(lit.)
密度 1,282 g/cm³折射率 1.405闪点 >230 °F
储存条件 2-8°C
溶解度 ethanol: soluble10%, clear to hazy, colorless to faintly yellow酸度系数(pKa)1.1(at 29℃)比重1.282水溶解性 775 g/L敏感性 HygroscopicMerck 14,2684BRN 1732569稳定性Unstable - heat sensitive. Incompatible with strong oxidizing agents, strong reducing agents, bases, acids, iron and its salts, steel, brass, lead, moisture. Reacts with acids to produce very toxic gas.InChIKeyXZMCDFZZKTWFGF-UHFFFAOYSA-N

危险性符号(GHS)
GHS05,GHS06,GHS08警示词Danger危险性描述H318-H319-H301+H311-H314-H317-H361fd-H373-H412-H301-H312-H361防范说明P260h-P301+P310a-P405-P501a-P235-P261-P280h-P309-P310-P201-P280-P301+P310+P330-P303+P361+P353-P304+P340+P310-P305+P351+P338-P273危险品标志 T危险类别码 21-25-36/38-43安全说明 3-22-36/37-45-26危险品运输编号 UN 2811 6.1/PG 3
WGK Germany 2
RTECS号GS5950000
TSCA YesHazardClass 8PackingGroup III海关编码 29269090毒性LD50 i.p. in male mice: 200-300 mg/kg (Doull)