英文名称：1,3-Dimethyl-2-imidazolidinoneCAS号：80-73-9分子式：C5H10N2O分子量：114.15EINECS号：201-304-8

熔点 8.2 °C沸点 224-226 °C(lit.)
密度 1.056 g/mL at 25 °C(lit.)
蒸气压<1 hPa (20 °C)折射率 n20/D 1.472(lit.)
闪点 220 °F
储存条件 Store at +5°C to +30°C.溶解度 toluene: soluble(lit.)形态Liquid颜色Clear爆炸极限值(explosive limit)1.3-8.4%(V)水溶解性 freely soluble敏感性 HygroscopicMerck 14,3249BRN 108808InChIKeyCYSGHNMQYZDMIA-UHFFFAOYSA-N

危险性符号(GHS)
GHS05,GHS07,GHS08,GHS06警示词Danger危险性描述H227-H312-H302-H318-H361-H373-H311-H315-H319防范说明P210e-P301+P312a-P403+P235-P501a-P264-P270-P301+P312+P330-P302+P352+P312+P361+P364-P305+P351+P338+P337+P313-P405-P501-P280-P305+P351+P338危险品标志 Xn,Xi危险类别码 21/22-38-41-36/38-62-22安全说明 26-36-36/37/39-36/37危险品运输编号 UN 2810 6.1/PG 3
WGK Germany 3
RTECS号NJ0660000
F 3自燃温度305 °CHazard Note Harmful/IrritantTSCA YesHazardClass 6.1PackingGroup Ⅲ海关编码 29332990毒性LD50 orally in Rabbit: 1261 mg/kg LD50 dermal Rabbit 986 mg/kg