1) 1-(hydroxymethyl)urea
羟基甲基脲
3) dihydroxyl-methyl-urea
二羟甲基脲
1.
Under the alkalescency condition, dihydroxyl-methyl-urea was synthesized by the addition reaction with urea and formaldehyde as materials.
在弱碱性条件下,以尿素和甲醛溶液为原料通过加成反应合成制备二羟甲基脲,利用FTIR、1HCMR对产物的结构进行了表征,用化学方法对其所含元素、羟甲基含量及游离甲醛含量进行分析。
4) Urea formaldehyde
双羟甲基脲
5) bis(hydroxymethyl)-Urea
双(羟甲基)脲
6) dimethylolurea
二羟甲基脲
1.
The condensation polymer of dimethylolurea was synthesized from dimethylolurea by melt polycondensation and identified by FTIR,1 H NMR,13 C NMR and 15 N NMR.
以尿素和甲醛为原料,在碱性水溶液中合成了二羟甲基脲,利用FTIR,1HNMR和元素分析对其结构进行了表征。
补充资料:羟基甲基脲
CAS:1000-82-4
分子式:C2H6N2O2
分子质量:90.08
中文名称:羟基甲基脲;羟甲基脲
英文名称:(hydroxymethyl)-Urea;Hydroxymethylurea;(hydroxymethyl)urea;1-(hydroxymethyl)urea;methylolurea;mono(hydroxymethyl)urea;monomethylolurea;n-(hydroxymethyl)urea;n-methylolurea
分子式:C2H6N2O2
分子质量:90.08
中文名称:羟基甲基脲;羟甲基脲
英文名称:(hydroxymethyl)-Urea;Hydroxymethylurea;(hydroxymethyl)urea;1-(hydroxymethyl)urea;methylolurea;mono(hydroxymethyl)urea;monomethylolurea;n-(hydroxymethyl)urea;n-methylolurea
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条