4-Chloro-2-Methylphenyl Isocyanate

Modify Date: 2024-01-10 12:52:08

4-Chloro-2-Methylphenyl Isocyanate Structure
4-Chloro-2-Methylphenyl Isocyanate structure
Common Name 4-Chloro-2-Methylphenyl Isocyanate
CAS Number 37408-18-7 Molecular Weight 167.59200
Density 1.17g/cm3 Boiling Point 103ºC 13mm
Molecular Formula C8H6ClNO Melting Point 36-40ºC
MSDS N/A Flash Point 86.6ºC

 Names

Name 4-Chloro-2-Methylphenyl Isocyanate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.17g/cm3
Boiling Point 103ºC 13mm
Melting Point 36-40ºC
Molecular Formula C8H6ClNO
Molecular Weight 167.59200
Flash Point 86.6ºC
Exact Mass 167.01400
PSA 29.43000
LogP 2.61570
Index of Refraction 1.543

 Safety Information

Hazard Codes Xn: Harmful;
Risk Phrases R26;R36/37/38;R42
Safety Phrases S22-S26-S28-S36/37/39-S45
RIDADR UN 2206
Packaging Group III
Hazard Class 6.1
HS Code 2929109000

 Synthetic Route

~70%

4-Chloro-2-Methylphenyl Isocyanate Structure

4-Chloro-2-Meth...

CAS#:37408-18-7

Literature: Eckert, Heiner; Forster, Barbara Angewandte Chemie, 1987 , vol. 99, # 9 p. 922 - 923

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2929109000
Summary 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

4-chloro-1-isocyanato-2-methylbenzene
4-Chloro-2-methylphenyl isocyanate
MFCD00019914