2,3-Difluoro-4-methylbenzoic acid

Names

[ 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

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%