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trans-1,4-Cyclohexylene diisocyanate_Molecular_structure_CAS_7517-76-2)
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trans-1,4-Cyclohexylene diisocyanate

Catalog No. 269360 Name Sigma Aldrich
CAS Number 7517-76-2 Website http://www.sigmaaldrich.com
M. F. C8H10N2O2 Telephone 1-800-521-8956
M. W. 166.1772 Fax
Purity 97% Email
Storage Chembase ID: 147361

SYNONYMS

Title
反-1,4-环己基二异氰酸酯
IUPAC name
(1r,4r)-1,4-diisocyanatocyclohexane
IUPAC Traditional name
(1r,4r)-1,4-diisocyanatocyclohexane

DATABASE IDS

MDL Number MFCD00074787
PubChem SID 24856323
CAS Number 7517-76-2

PROPERTIES

Linear Formula C6H10(NCO)2
Purity 97%
Melting Point 59-62 °C(lit.)
Vapor Pressure <0.02 mmHg ( 20 °C)
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H301-H311-H314-H331-H334
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P261-P280-P301 + P310-P305 + P351 + P338-P310
RID/ADR UN 2811 6.1/PG 1
Risk Statements 23/24/25-34-42/43
RTECS GU9642500
Safety Statements 22-26-36/37/39-45
Hazard Class 6.1
UN Number 2811
Packing Group 1
German water hazard class 3

DETAILS

Description (English)
Packaging
5 g in glass bottle
Description (简体中文)
包装
5 g in glass bottle

REFERENCES