3-Methylbenzyl isocyanate

Names

[ CAS No. ]:
61924-25-2

[ Name ]:
3-Methylbenzyl isocyanate

[Synonym ]:
Benzene, 1-(isocyanatomethyl)-3-methyl-
1-(Isocyanatomethyl)-3-methylbenzene
MFCD00673059
3-Methylbenzyl isocyanate

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
220.3±19.0 °C at 760 mmHg

[ Molecular Formula ]:
C₉H₉NO

[ Molecular Weight ]:
147.174

[ Flash Point ]:
64.4±22.6 °C

[ Exact Mass ]:
147.068420

[ PSA ]:
29.43000

[ LogP ]:
3.07

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.515

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
UN 2206 6.1/PG 3

[ WGK Germany ]:
3

[ Hazard Class ]:
6.1

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2929109000

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

Articles

Yaws CL

The Yaws Handbook of Vapor Pressure: Antoine coefficients , (2015), 77