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2,5-Dimethylphenyl isocyanate_Molecular_structure_CAS_40397-98-6)
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2,5-Dimethylphenyl isocyanate

Catalog No. 478660 Name Sigma Aldrich
CAS Number 40397-98-6 Website http://www.sigmaaldrich.com
M. F. C9H9NO Telephone 1-800-521-8956
M. W. 147.17386 Fax
Purity 98% Email
Storage Chembase ID: 35533

SYNONYMS

Title
2,5-二甲基异氰酸苯酯
IUPAC name
2-isocyanato-1,4-dimethylbenzene
IUPAC Traditional name
2,5-dimethylphenyl isocyanate

DATABASE IDS

PubChem SID 24871539
MDL Number MFCD00013854
CAS Number 40397-98-6

PROPERTIES

Linear Formula (CH3)2C6H3NCO
Purity 98%
Boiling Point 210 °C(lit.)
Density 1.043 g/mL at 25 °C(lit.)
Flash Point 91 °C
Flash Point 195.8 °F
Refractive Index n20/D 1.532(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H302-H312-H315-H319-H332-H335
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P305 + P351 + P338
RID/ADR UN 2206 6.1/PG 3
Risk Statements 20/21/22-36/37/38
Safety Statements 26-36
Hazard Class 6.1
UN Number 2206
Packing Group 3
German water hazard class 3

DETAILS

Description (English)
Packaging
1, 10 g in glass bottle
Description (简体中文)
包装
1, 10 g in glass bottle

REFERENCES