ChemicalBook Product Catalog Chemical Reagents Organic reagents Cyanate ester / isocyanate TRANS-1,4-CYCLOHEXANE DIISOCYANATE

TRANS-1,4-CYCLOHEXANE DIISOCYANATE

TRANS-1,4-CYCLOHEXANE DIISOCYANATE Basic information
Product Name:TRANS-1,4-CYCLOHEXANE DIISOCYANATE
Synonyms:1,4-cyclohexyleneester,trans-isocyanicaci;1,4-diisocyanato-,trans-Cyclohexane;4-diisocyanato-trans-cyclohexan;h-19218;trans-1,4-cyclohexyleneisocyanate;trans-1,4-Diisocyanatocyclohexane;TRANS-1,4-CYCLOHEXYLENE DIISOCYANATE;TRANS-1,4-CYCLOHEXANE DIISOCYANATE
CAS:7517-76-2
MF:C8H10N2O2
MW:166.18
EINECS:616-193-5
Product Categories:Isocyanate Monomers;Monomers;Polymer Science
Mol File:7517-76-2.mol
TRANS-1,4-CYCLOHEXANE DIISOCYANATE Structure
TRANS-1,4-CYCLOHEXANE DIISOCYANATE Chemical Properties
Melting point 59-62 °C (lit.)
Boiling point 145-146°C 32mm
density 1.2265 (rough estimate)
vapor pressure <0.02 mm Hg ( 20 °C)
refractive index 1.6180 (estimate)
Fp 145-146°C/32mm
Water Solubility Hydrolyzes in water.
Sensitive Moisture Sensitive
BRN 2804862
EPA Substance Registry SystemCyclohexane, 1,4-diisocyanato-, trans- (7517-76-2)
Safety Information
Hazard Codes T
Risk Statements 23/24/25-34-42/43
Safety Statements 22-26-36/37/39-45
RIDADR UN 2811 6.1/PG 1
WGK Germany 3
RTECS GU9642500
TSCA Yes
HazardClass 6.1
PackingGroup II
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
TRANS-1,4-CYCLOHEXANE DIISOCYANATE Usage And Synthesis
Chemical PropertiesWHITE TO CREAM CRYSTALLINE POWDER
UsesMixed aromatic/alicyclic polyimides were prepared by polycondensation reactions of trans-1,4-cyclohexane diisocyanate CHDI with PMDA, BTDA, and 6FDA. The intermediate reactivity observed for CHDI, allows preparation of polyurethanes.
TRANS-1,4-CYCLOHEXANE DIISOCYANATE Preparation Products And Raw materials
3-Azabicyclo[3.1.0]hexane-3-carboxylicacid,6-amino-,1,1-dimethylethylester, (E-3-BROMOACRYLIC ACID (R,R)-3,4-TRANS-(N-BOC)-DIAMINOPYRROLIDINE TRANS-11-OCTADECENOIC ACID Isopropyl isocyanate Pentyl isocyanate Propyl isocyanate Ethyl isocyanate 1,4-DIISOCYANATOBUTANE trans-1,4-Diaminocyclohexane (R)-(-)-2-HEXYL ISOCYANATE Butyl isocyanate Isocyanatocyclohexane 1-METHYLINDOLE-2-CARBOXALDEHYDE 97 (S)-(+)-2-HEXYL ISOCYANATE 1,4-CYCLOHEXANEDIAMINE TRANS-1,4-CYCLOHEXANE DIISOCYANATE Hexyl isocyanate
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