ChemicalBook--->CAS DataBase List--->157652-31-8

157652-31-8

157652-31-8 Structure

157652-31-8 Structure
IdentificationBack Directory
[Name]

3,4-DIFLUORO-2-METHYLBENZOIC ACID
[CAS]

157652-31-8
[Synonyms]

3,4-Difloro-2-methylbenzoic acid
3,4-DIFLUORO-2-METHYLBENZOIC ACID
Benzoic acid, 3,4-difluoro-2-methyl-
3,4-Difluoro-2-Methylbenzoic acid, 97+%
6-Carboxy-2,3-difluorotoluene, 3,4-Difluoro-o-toluic acid
[Molecular Formula]

C8H6F2O2
[MDL Number]

MFCD07777153
[MOL File]

157652-31-8.mol
[Molecular Weight]

172.13
Chemical PropertiesBack Directory
[Melting point ]

152-156℃
[Boiling point ]

268.0±35.0 °C(Predicted)
[density ]

1.359±0.06 g/cm3(Predicted)
[storage temp. ]

Sealed in dry,Room Temperature
[pka]

3.52±0.25(Predicted)
[Water Solubility ]

Insoluble in water.
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P280g-P305+P351+P338
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
Hazard InformationBack Directory
[Uses]

3,4-Difluoro-2-methylbenzoic acid, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. It is also used in medicine field, electronic industry and polymer material.
Spectrum DetailBack Directory
[Spectrum Detail]

3,4-DIFLUORO-2-METHYLBENZOIC ACID(157652-31-8)1HNMR
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