cyclohex-1,4-ylene diisocyanate
cyclohex-1,4-ylene diisocyanate
- CAS:
- 2556-36-7
- MF:
- C8H10N2O2
- MW:
- 166.18
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Properties
- Melting point:
- 55℃
- Boiling point:
- 136℃ (15 Torr)
- Density
- 1.21±0.1 g/cm3(Predicted)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H335-H319-H332-H302
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312
- RIDADR
- 2922
- HazardClass
- 8
- PackingGroup
- II
Use
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)].
0 India supplier list of "cyclohex-1,4-ylene diisocyanate"
- Product Name:cyclohex-1,4-ylene diisocyanate
- Products Intro:Purity: 98% | Package: 1kg;1USD
- Company Type: Reagent
- Country/Region: CHINA
$1.00/ 1kg
- Product Name:cyclohex-1,4-ylene diisocyanate
- Products Intro:Purity: 0.98 | Package: 1kg，2kg，5kg，10kg，25kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cyclohex-1,4-ylene diisocyanate
- Products Intro:Purity: 95% Min. | Package: 100g; 500g; 1kg; 25kg;bulk package
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cyclohex-1,4-ylene diisocyanate
- Products Intro:Purity: 0.99 | Package: 1kg,5kg,25kgs,200kgs;bulk
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cyclohex-1,4-ylene diisocyanate
- Company Type: Reagent
- Country/Region: CHINA
- Product Name:Cyclohexane,1,4-diisocyanato-
- Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: Factory Supply
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cyclohex-1,4-ylene diisocyanate
- Products Intro:Purity: 99% | Package: 25KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Cyclohexane,1,4-diisocyanato-
- Products Intro:Purity: 0.95&0.99 | Package: 0.1KG;1KG;1000KG | CustNote: Factory Supply
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Cyclohexane,1,4-diisocyanato-
- Products Intro:Purity: 99 | Package: 5KG;1KG,25kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cyclohex-1,4-ylene diisocyanate
- Products Intro:Purity: 99% | Package: 200KG
- Company Type: Manufacturer
- Country/Region: CHINA