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化合物简介
ENU, also known as N-ethyl-N-nitrosourea (chemical formula C3H7N3O2), is a highly potent mutagen. For a given gene in mice, ENU can induce 1 new mutation in every 700 loci. It is also toxic at high doses.
基本信息
CAS:759-73-9
中文别名:1-乙基-1-亚硝基脲;亚硝基乙基脲;
英文别名:Ethyl nitrosourea;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
Logp:0.7687
中文别名:1-乙基-1-亚硝基脲;亚硝基乙基脲;
英文别名:Ethyl nitrosourea;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
Logp:0.7687
编号系统
MDL号:MFCD00053635
物化性质
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
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
安全信息
危险类别码:R45; R46; R61; R20/21/22
危险品运输编码:UN 2811 6.1/PG 3
海关编码:2924199090
危险类别:6.1(b)
包装等级:III
危险品运输编码:UN 2811 6.1/PG 3
海关编码:2924199090
危险类别:6.1(b)
包装等级:III
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图谱
13C NMR : Predict

1H NMR : Predict

Mass spectrum (electron ionization)
