2,3-Difluorobenzoic acid Chemical Properties

Melting point:

163-165 °C (lit.)

Boiling point:

248.1±20.0 °C(Predicted)

Density 

1.3486 (estimate)

storage temp. 

Sealed in dry,Room Temperature

form 

powder to crystal

pka

2.93±0.10(Predicted)

color 

White to Almost white

Water Solubility 

slightly soluble

BRN 

2640781

InChIKey

JLZVIWSFUPLSOR-UHFFFAOYSA-N

CAS DataBase Reference

4519-39-5(CAS DataBase Reference)

EPA Substance Registry System

Benzoic acid, 2,3-difluoro- (4519-39-5)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38-37/38-36

Safety Statements 

26-37/39

WGK Germany 

3

HazardClass 

IRRITANT

HS Code 

29163990

MSDS

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

2,3-Difluorobenzoic acid Usage And Synthesis

Chemical Properties

white to off-white powder

Uses

2,3-Difluorobenzoic acid has been used as a tracer for determining the extent of recovery of materials injected into oil wells.

General Description

2,3-Difluorobenzoic acid forms dimers that are stabilized by hydrogen bonds. It is used in pharmaceuticals, pesticides, and liquid crystal material intermediates.

2,3-Difluorobenzoic acid(4519-39-5)Related Product Information

• Citric acid
• Folic acid
• 4-Fluorobenzoic acid
• Isophthalic acid
• 1,3-Difluorobenzene
• Bis(2-ethylhexyl) phthalate
• Potassium hydrogen phthalate
• Phthalic acid
• Ethyl 2-(Chlorosulfonyl)acetate
• 1,2-Difluorobenzene
• Pentafluorobenzoic acid
• Ascoric Acid
• 2,3,5,6-Tetrafluorobenzoic acid
• 4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID
• 2,3,5-TRIFLUOROBENZOIC ACID
• 2,3,6-TRIFLUOROBENZOIC ACID
• 2,3,4-Trifluorobenzoic acid
• 3,4-Difluorobenzoic acid 98%