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化合物简介
Dimethylol ethyleneurea is an organic compound derived from formaldehyde and urea. It is a colourless solid that is used for treating cellulose-based heavy fabrics to inhibit wrinkle formation. Dimethylol ethylene urea (DMEU) bonds with the hydroxyl groups present in long strain cellulose chains and prevents the formation hydrogen bonding between the chains, the primary cause of wrinkling.
基本信息
CAS:136-84-5
中文别名:
英文别名:Cassurit RI;Zeset S;Neuperm ON;Calaroc EU;BT 324;Silesian EM;1,3-bis(hydroxymethyl)-2-imidazolidone;Rhonite R 1;Quecodur AE;Prym E;1,3-bis(hydroxymethyl)-tetrahydro-2-imidazolone;1,3-bis-hydroxymethyl-imidazolidin-2-one;2-Imidazolidinone, 1,3-bis(hydroxymethyl)-;1,3-Bis-hydroxymethyl-imidazolidin-2-on;Fixapret AH;
分子式:C5H10N2O3
分子量:146.144
精确质量:146.069
Psa:64.01
Logp:-1.5006
中文别名:
英文别名:Cassurit RI;Zeset S;Neuperm ON;Calaroc EU;BT 324;Silesian EM;1,3-bis(hydroxymethyl)-2-imidazolidone;Rhonite R 1;Quecodur AE;Prym E;1,3-bis(hydroxymethyl)-tetrahydro-2-imidazolone;1,3-bis-hydroxymethyl-imidazolidin-2-one;2-Imidazolidinone, 1,3-bis(hydroxymethyl)-;1,3-Bis-hydroxymethyl-imidazolidin-2-on;Fixapret AH;
分子式:C5H10N2O3
分子量:146.144
精确质量:146.069
Psa:64.01
Logp:-1.5006
编号系统
EINECS号:205-264-2
物化性质
密度:1.398g/cm3
沸点:342.6ºC at 760 mmHg
闪点:161ºC
折射率:1.555
蒸汽压:4.81E-06mmHg at 25°C
沸点:342.6ºC at 760 mmHg
闪点:161ºC
折射率:1.555
蒸汽压:4.81E-06mmHg at 25°C
安全信息
海关编码:2933990090
生产方法及用途
合成路线
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict

Mass spectrum (electron ionization)
