2-Chloro-4,5-difluorobenzoic acid

2-氯-4,5-二氟苯甲酸

Also known as: 2-Chloro-4,5-difluorobenzoic acid, 2-CHLORO-4,5-DIFLUOROBENZOIC ACID, Benzoic acid, 2-chloro-4,5-difluoro-, MFCD00077479, QVR BG DF EF, RARECHEM AL BO 1000, TIMTEC-BB SBB003616, 2-chloro-4,5-difluorophenyl acid, 2-chloro-4,5-difluoro-benzoic acid

CAS No.
110877-64-0
Jingsj CID
J-39642-4
Molecular Formula
C7H3ClF2O2
Chinese Name
2-氯-4,5-二氟苯甲酸
Molecular Weight
192.547 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point103-106 °C(lit.)
Boiling Point273.8±35.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point119.4±25.9 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Chloro-4,5-difluorobenzoic acid?

110877-64-0

What are the molecular formula and molecular weight of 2-Chloro-4,5-difluorobenzoic acid?

C7H3ClF2O2, molecular weight 192.547 g/mol

Is 2-Chloro-4,5-difluorobenzoic acid hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026