3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE Chemical Properties

Melting point:

180-181

Boiling point:

364.2±42.0 °C(Predicted)

Density 

1.415±0.06 g/cm3(Predicted)

pka

1.75±0.13(Predicted)

form 

solid

color 

Off-white

CAS DataBase Reference

346-88-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

T,Xi

Risk Statements 

22-45-50/53

Safety Statements 

22-36/37/39-45

RIDADR 

2811

Hazard Note 

Toxic

HazardClass 

IRRITANT-HARMFUL

HS Code 

2921599090

3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE Usage And Synthesis

Uses

3,3''-Bis(trifluoromethyl)benzidine (CAS# 346-88-3) can be used for optical materials due to its low thermal expansion coefficient, refractive index, dielectric constant, and good organic solvent solubility. It can also be used for electronic insulating film and organic LEDs.

3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE(346-88-3)Related Product Information

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• 3,3'-BIS(TRIFLUOROMETHYL)-4,4'-DINITROBIPHENYL
• 3,3'-BIS(TRIFLUOROMETHYL)BENZIDINE
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• 2-AMINO-5-METHYLBENZOTRIFLUORIDE