디메틸올디히드록시에틸렌우레아

디메틸올디히드록시에틸렌우레아
디메틸올디히드록시에틸렌우레아 구조식 이미지
카스 번호:
1854-26-8
한글명:
디메틸올디히드록시에틸렌우레아
동의어(한글):
다이메틸올다이하이드록시에틸렌우레아;디메틸올디히드록시에틸렌우레아;4,5-다이하이드록시-1,3-비스(하이드록시메틸)이미다졸리딘-2-원;1,3-다이메틸올-4,5-다이하이드록시에틸렌 우레아;N,N-다이메틸올-4,5-다이하이드록시에틸렌우레아;다이메틸올글리옥살모노우레인;다이메틸올-다이하이드록시-에틸렌하른스토프;다이케틸올글리옥살우레아
상품명:
4,5-dihydroxy-1,3-bis(hydroxymethyl)imidazolidin-2-one
동의어(영문):
DMDHEU;arkofix;NCI-C60322;Dimethylolglyoxalurea;Dimethylol dihydroxyethyleneurea.;NNDIMETHYLOLDIHYDROXYETHYLENEUREA;DIMETHYLOLHYDROXYETHYLENE-UREARESIN;DIMETHYLOL-4,5-DIHYDROXYETHYLENEUREA;4,5-DIHYDROXY-1,3-BIS2-IMIDAZOLIDINONE;1,2-DIMETHYLOL-4-5-DIHYDROXYETHYLENEUREA
CBNumber:
CB5933187
분자식:
C5H10N2O5
포뮬러 무게:
178.1433
MOL 파일:
1854-26-8.mol
MSDS 파일:
SDS

디메틸올디히드록시에틸렌우레아 속성

끓는 점
294.32°C (rough estimate)
밀도
1.5628 (rough estimate)
굴절률
1.4386 (estimate)
산도 계수 (pKa)
12.75±0.40(Predicted)
EPA
Dimethyloldihydroxyethyleneurea (1854-26-8)

안전

유해 물질 데이터 1854-26-8(Hazardous Substances Data)
기존화학 물질 KE-10793

디메틸올디히드록시에틸렌우레아 C화학적 특성, 용도, 생산

용도

Dimethyloldihydroxy ethylene urea is a formaldehyde type of textile resin for "wash and wear" colored and white fabrics and shirtings, draperies and sheeting; chlorine resistant and stiffer than carbamates also used in paper.

일반 설명

Clear pale yellow 40% aqueous solution.

공기와 물의 반응

Water soluble.

반응 프로필

An alcohol and an amide. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

화재위험

The flash point of 4,5-dihydroxy-1,3-bis(hydroxymethyl)imidazolidin-2-one has not been determined, but 4,5-dihydroxy-1,3-bis(hydroxymethyl)imidazolidin-2-one is probably combustible.

디메틸올디히드록시에틸렌우레아 준비 용품 및 원자재

원자재

준비 용품


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