1-Isocyanato-2-methylbenzene

Modify Date: 2024-01-13 00:38:08

1-Isocyanato-2-methylbenzene Structure
1-Isocyanato-2-methylbenzene structure
Common Name 1-Isocyanato-2-methylbenzene
CAS Number 614-68-6 Molecular Weight 133.14700
Density 1.074 g/mL at 25 °C(lit.) Boiling Point 185 °C(lit.)
Molecular Formula C8H7NO Melting Point N/A
MSDS Chinese USA Flash Point 198 °F
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

 Names

Name 2-tolyl isocyanate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.074 g/mL at 25 °C(lit.)
Boiling Point 185 °C(lit.)
Molecular Formula C8H7NO
Molecular Weight 133.14700
Flash Point 198 °F
Exact Mass 133.05300
PSA 29.43000
LogP 1.96230
Index of Refraction n20/D 1.535(lit.)

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H302 + H312 + H332-H315-H319-H334-H335
Precautionary Statements P261-P280-P305 + P351 + P338-P342 + P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S23-S26-S45-S36/37/39
RIDADR UN 2206 6.1/PG 2
WGK Germany 3
RTECS DA3678333
Packaging Group II
Hazard Class 6.1

 Synthetic Route

 Synonyms

1-isocyanato-2-methylbenzene
MFCD00002009
2-Methylphenyl isocyanate
EINECS 210-389-0