4-DIMETHYLAMINOPHENYL ISOCYANATE Chemical Properties

Melting point:

36-40 °C(lit.)

Boiling point:

66 °C0.3 mm Hg(lit.)

Density 

1.1436 (rough estimate)

refractive index 

1.5600 (estimate)

Flash point:

>230 °F

storage temp. 

-20°C

pka

4.34±0.24(Predicted)

Safety Information

Hazard Codes 

Xn

Risk Statements 

20/21/22-36/37/38

Safety Statements 

26-36

RIDADR 

UN 3335

WGK Germany 

3

HS Code 

29291090

MSDS

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

4-DIMETHYLAMINOPHENYL ISOCYANATE Usage And Synthesis

Chemical Properties

beige to brown crystalline low melting solid

General Description

4-(Dimethylamino)phenyl isocyanate, also known as 4-isocyanato-N,N-dimethylaniline, is an organic building block containing an isocyanate group. Its freezing point, density and refractive index are 311.15K, 1.1436g/cm³ and 1.5600 respectively. The mechanism of hydrolysis of 4-(dimethylamino)phenyl isocyanate has been studied.

4-DIMETHYLAMINOPHENYL ISOCYANATE(16315-59-6)Related Product Information

• ISOCYANIC ACID
• 1-(4-ISOCYANATOPHENYL)-4-METHYLPIPERAZINE
• 5-ISOCYANATO-1-METHYLINDOLINE
• 4-DIMETHYLAMINOPHENYL ISOCYANATE
• 4-(MALEINIMIDO)PHENYL ISOCYANATE*
• 1-(4-ISOCYANATOPHENYL)PIPERIDINE
• TIPA