3-Chloro-2-fluorobenzoic acid

Modify Date: 2025-08-20 19:45:53

3-Chloro-2-fluorobenzoic acid Structure
3-Chloro-2-fluorobenzoic acid structure
Common Name 3-Chloro-2-fluorobenzoic acid
CAS Number 161957-55-7 Molecular Weight 174.557
Density 1.5±0.1 g/cm3 Boiling Point 278.9±20.0 °C at 760 mmHg
Molecular Formula C7H4ClFO2 Melting Point 177-180 °C(lit.)
MSDS Chinese USA Flash Point 122.5±21.8 °C

 Names

Name 3-Chloro-2-fluorobenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 278.9±20.0 °C at 760 mmHg
Melting Point 177-180 °C(lit.)
Molecular Formula C7H4ClFO2
Molecular Weight 174.557
Flash Point 122.5±21.8 °C
Exact Mass 173.988388
PSA 37.30000
LogP 2.97
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.558

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant;
Risk Phrases R20/21/22
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2916399090

 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%

 Synonyms

3-Chloro-2-fluorobenzoicacid
3-Chloro-2-fluorobenzoic acid
3-Chloro-2-Fluorobenzoic
2-Fluoro-3-chlorobenzoic acid
MFCD00042506
Benzoic acid, 3-chloro-2-fluoro-
QVR CG BF
3-Chloro-2-Fluorobenzoic Acid 2-Fluoro-3-Chlorobenzoic Acid
RARECHEM AL BO 1303
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