cyclohex-1,4-ylene diisocyanate
- Product Name
- cyclohex-1,4-ylene diisocyanate
- CAS No.
- 2556-36-7
- Chemical Name
- cyclohex-1,4-ylene diisocyanate
- Synonyms
- 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;1,4-Bis(isocyanato)cyclohexane;cyclohex-1,4-ylene diisocyanate;Cyclohexane-1,4-diylbisisocyanate
- CBNumber
- CB1875171
- Molecular Formula
- C8H10N2O2
- Formula Weight
- 166.18
- MOL File
- 2556-36-7.mol
cyclohex-1,4-ylene diisocyanate Property
- Melting point:
- 55℃
- Boiling point:
- 136℃ (15 Torr)
- Density
- 1.21±0.1 g/cm3(Predicted)
- EPA Substance Registry System
- 1,4-Cyclohexane diisocyanate (2556-36-7)
Safety
- RIDADR
- 2922
- HazardClass
- 8
- PackingGroup
- II
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- B448753
- Product name
- 1,4-Bis(isocyanato)cyclohexane
- Packaging
- 1mg
- Price
- $165
- Updated
- 2021/12/16
cyclohex-1,4-ylene diisocyanate Chemical Properties,Usage,Production
Uses
1,4-Bis(isocyanato)cyclohexane is a reagent used in the synthesis of flame retardants based upon polyurethane.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.
Reactivity Profile
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 Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from cyclohex-1,4-ylene diisocyanate manufacturers
- Product
- cyclohex-1,4-ylene diisocyanate 2556-36-7
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2018-12-21