2,3-Difluoro-4-methylbenzoic acid

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Names

[ CAS No. ]:
261763-37-5

[ Name ]:
2,3-Difluoro-4-methylbenzoic acid

[Synonym ]:
2,3-Difluoro-p-toluic acid
2,3-Difluoro-4-methylbenzoic acid
Benzoic acid, 2,3-difluoro-4-methyl-
4-Methyl-2,3-difluorobenzoic acid
QVR BF CF D1
2,3-difluoro-4-methyl-benzoic acid
MFCD01631643

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
274.0±35.0 °C at 760 mmHg

[ Melting Point ]:
199-201°C

[ Molecular Formula ]:
C8H6F2O2

[ Molecular Weight ]:
172.129

[ Flash Point ]:
119.5±25.9 °C

[ Exact Mass ]:
172.033585

[ PSA ]:
37.30000

[ LogP ]:
2.49

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.512

[ Storage condition ]:
-20°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ HS Code ]:
2916399090

Precursor & DownStream

Precursor

DownStream

  • methyl 2,3-difluoro-4-methylbenzoate

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 5-Chloro-2,3-difluoro-4-methylbenzoic acid
  • 2,3-Difluoro-5-methoxy-4-methylbenzoic acid
  • 2,3-Difluoro-4-propoxylphenylboronic acid
  • 2,3-Difluoro-4-methylcinnamic acid
  • 2,3-Difluoro-4-iodobenzoic acid
  • 2,3-Difluoro-4-methoxybenzoic acid
  • (2S,3R)-2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-3-hydroxybutanoic acid
  • 2-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]-1-methylcyclopentane-1-carboxylic acid
  • 2-{2-Azabicyclo[2.2.1]heptane-2-sulfonyl}-1-cyclopentylethan-1-amine
  • 4-Ethyl-1-[(furan-2-yl)methyl]cyclohex-2-en-1-ol
  • 4-Ethyl-1-(1,2-thiazol-3-yl)cyclohex-2-en-1-ol
  • 4-Ethyl-1-(2-methyl-1,3-thiazol-5-yl)cyclohex-2-en-1-ol
  • 6-[(Cyclopropylmethyl)(ethyl)amino]spiro[4.5]decan-8-ol
  • 6-(3-Methoxypyrrolidin-1-yl)spiro[4.5]decan-8-ol
  • 6-[Methyl(3-methylbutan-2-yl)amino]spiro[4.5]decan-8-ol
  • 6-[(2-Methoxypropyl)(methyl)amino]spiro[4.5]decan-8-ol