3,5-DIMETHYLPHENYL ISOCYANATE Chemical Properties

Boiling point:

75 °C (5 mmHg)

Density 

1.045 g/mL at 25 °C (lit.)

vapor pressure 

0.2 psi ( 20 °C)

refractive index 

n20/D 1.528(lit.)

Flash point:

183 °F

storage temp. 

2-8°C

form 

clear liquid

color 

Colorless to Yellow to Orange

Water Solubility 

Hydrolyzes in water.

Sensitive 

Moisture Sensitive

BRN 

774958

CAS DataBase Reference

54132-75-1(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

23-26-27-28-37/39

RIDADR 

UN 2206 6.1/PG 3

WGK Germany 

3

Hazard Note 

Harmful

HazardClass 

6.1

PackingGroup 

III

HS Code 

29291090

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

3,5-DIMETHYLPHENYL ISOCYANATE Usage And Synthesis

Chemical Properties

Clear light yellow liquid

Uses

3,5-Dimethylphenyl isocyanate is applications include linking with oligosaccharides and cyclodextrins for chiral chromatography stationary phases.

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