2,4-Difluorobenzonitrile Chemical Properties

Melting point:

47-49 °C (lit.)

Boiling point:

189°C

Density 

1.246

Flash point:

>230 °F

storage temp. 

Sealed in dry,Room Temperature

solubility 

soluble in Methanol

form 

Crystalline

color 

White to Almost white

BRN 

1940316

CAS DataBase Reference

3939-09-1(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn,T,Xi

Risk Statements 

20/21/22-36/37/38

Safety Statements 

26-37/39-36/37/39-36/37

WGK Germany 

3

Hazard Note 

Toxic

HS Code 

29269090

MSDS

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

2,4-Difluorobenzonitrile Usage And Synthesis

Chemical Properties

white crystalline solid

Uses

2,4-Difluorobenzonitrile has been used in the synthesis of:

• 2-methylsulfonyl-4-fluorobenzylamine
• fluoro-3-amino-1,2-benzisoxazoles

General Description

2,4-Difluorobenzonitrile undergoes polycondensation with Bisphenol A and matrix-assisted laser desorption/time-of-flight mass spectra revealed a quantitative formation of cyclic oligoethers and polyethers.

2,4-Difluorobenzonitrile(3939-09-1)Related Product Information

• 2,6-Difluorobenzonitrile
• 3,4-Difluorobenzonitrile
• Tetrachloroterephthalonitrile
• 3-Nitrophthalonitrile
• 2,4-Difluorophenylhydrazine
• BISMERTHIAZOL
• Ethyl nicotinate
• Benzonitrile