2,3,4-Trifluorobenzonitrile Chemical Properties

Melting point:

95-99C

Boiling point:

116-118 °C100 mm Hg(lit.)

Density 

1.12 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.4725(lit.)

Flash point:

155 °F

storage temp. 

2-8°C

form 

clear liquid

color 

Colorless to Almost colorless

Specific Gravity

1.12

BRN 

5427682

InChIKey

KTPHYLJFAZNALV-UHFFFAOYSA-N

CAS DataBase Reference

143879-80-5(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xn,T,Xi

Risk Statements 

36/37/38-20/21/22

Safety Statements 

36/37/39-26-36-36/37-9

RIDADR 

3276

WGK Germany 

3

Hazard Note 

Toxic

HazardClass 

6.1

PackingGroup 

III

HS Code 

29269090

MSDS

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

2,3,4-Trifluorobenzonitrile Usage And Synthesis

Chemical Properties

clear slightly yellow to light brown liquid

Uses

2,3,4-Trifluorobenzonitrile and Benzonitrile(BN) derivatives are of chemical, pharmaceutical and spectroscopic importance and a number of BN derivatives have important applications. ^[1]

References

[1] C.S. HIREMATH   M. K A  G B Kalkoti. Revised vibrational band assignments for the experimental IR and Raman spectra of 2,3,4-trifluorobenzonitrile based on ab initio, DFT and normal coordinate calculations[J]. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2009, 74 1: Pages 200-204. DOI:10.1016/j.saa.2009.06.001.

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