3,3-DIMETHYL-2-METHYLENE-1-PHENYLINDOLINE Chemical Properties

Boiling point:

169-170 °C(lit.)

Density 

1.034 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.6100(lit.)

Flash point:

>230 °F

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

MSDS

• Language:English Provider:SigmaAldrich

3,3-DIMETHYL-2-METHYLENE-1-PHENYLINDOLINE Usage And Synthesis

Uses

3,3-Dimethyl-2-methylene-1-phenylindoline is used in the preparation of photochromic spiropyrans by reaction with substituted salicylaldehydes.