CAS号:759-73-9
品名:N-亚硝基-N-乙基脲N-ethyl-N-nitrosourea
中文别名:1-乙基-1-亚硝基脲;亚硝基乙基脲;
英文别名:Ethylnitrosourea;Nitrosoethylurea;N-Ethyl-N-nitroso-urea;Urea,1-ethyl-1-nitroso;N-Ethylnitrosourea;Urea,N-ethyl-N-nitroso;1-ethyl-1-nitrosourea;N-Nitroso-N-ethylurea;Urea,N-ethyl-N-nitroso-;
分子式:C3H7N3O2
分子量:117.107
精确质量:117.054
Psa:75.76
MDL号:MFCD00053635
密度:1.35g/cm3
沸点:181.8ºC at 760 mmHg
熔点:103-104ºC (dec)
闪点:63.8ºC
折射率:1.532
稳定性:Unstable at RT, Contains approximately 40% Water, 2.0% Acetic Acid to stabilize
储存条件:-20ºC
危险类别码:R45; R46; R61; R20/21/22
海关编码:2924199090
危险品运输编码:UN 2811 6.1/PG 3
危险类别:6.1(b)
包装等级:III
简介:ENU,alsoknownasN-ethyl-N-nitrosourea(chemicalformulaC3H7N3O2),isahighlypotentmutagen.Foragivengeneinmice,ENUcaninduce1newmutationinevery700loci.Itisalsotoxicathighdoses.
合成