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Alfa Aesar™ trans-1,4-Cyclohexane diisocyanate, 97%

Chemical Identifiers

CAS 7517-76-2
Molecular Formula C8H10N2O2
Formula Weight 166.18
MDL Number MFCD00074787
UN Number UN2811
Beilstein 2804862
Synonym trans-1,4-Cyclohexylene diisocyanate; trans-1,4-Diisocyanatocyclohexane
Chemical Name or Material trans-1,4-Cyclohexane diisocyanate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1599103 SDS Alfa Aesar™
L1599103
1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL1599106 SDS Alfa Aesar™
L1599106
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Mixed 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.

Solubility
Hydrolyzes in water.

Notes
Moisture sensitive.Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture, water, alcohols, amines.
Description & Specifications

Chemical Identifiers

7517-76-2
166.18
UN2811
trans-1,4-Cyclohexylene diisocyanate; trans-1,4-Diisocyanatocyclohexane
C8H10N2O2
MFCD00074787
2804862
trans-1,4-Cyclohexane diisocyanate

Specifications

7517-76-2
166.18
UN2811
trans-1,4-Cyclohexylene diisocyanate; trans-1,4-Diisocyanatocyclohexane
145° to 146°C (32mmHg)
Irritating
97%
C8H10N2O2
MFCD00074787
2804862
59° to 62°C
1g
trans-1,4-Cyclohexane diisocyanate

Safety and Handling

GHS H Statement
H300-H330-H334-H318-H315-H317-H335
Fatal if swallowed.
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes serious eye damage.
Causes skin irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.

GHS P Statement
P260-P301+P310-P304+P340-P305+P351+P338-P320-P330-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Rinse mouth.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.

RTECSNumber : GU9642500

TSCA : TSCA