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cyclohex-1,4-ylene diisocyanate

cyclohex-1,4-ylene diisocyanate 구조식 이미지
카스 번호:
2556-36-7
상품명:
cyclohex-1,4-ylene diisocyanate
동의어(영문):
TRANS-1,4-CYCLOHEXAN;cyclohexane diisocyanate;1,4-diisocyanatocyclohexane;Cyclohexane-1,4-diisocyanate;1,4-Cyclohexylene isocyanate;CYCLOHEXANE,1,4-DIISOCYANATO-;1,4-cyclohexylene diisocyanate;cyclohex-1,4-ylene diisocyanate;Cyclohexane-1,4-diylbisisocyanate;(1,4-Cyclohexanediyl)diisocyanate
CBNumber:
CB1875171
분자식:
C8H10N2O2
포뮬러 무게:
166.1772
MOL 파일:
2556-36-7.mol

cyclohex-1,4-ylene diisocyanate 속성

녹는점
55℃
끓는 점
136℃ (15 Torr)

안전

유엔번호(UN No.) 2922
위험 등급 8
포장분류 II

cyclohex-1,4-ylene diisocyanate C화학적 특성, 용도, 생산

반응 프로필

Isocyanates and thioisocyanates, such as cyclohex-1,4-ylene diisocyanate, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence, [Wischmeyer(1969)].

cyclohex-1,4-ylene diisocyanate 준비 용품 및 원자재

원자재

준비 용품


cyclohex-1,4-ylene diisocyanate 공급 업체

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