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2-Amino-4,6-difluorobenzoic acid

Also known as: 4,6-Difluoroanthranilic acid, Benzoic acid, 2-amino-4,6-difluoro-, 2-Carboxy-3,5-difluoroaniline, ZR CF DF FVQ

2-Amino-4,6-difluorobenzoic acid (CAS 126674-77-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5F2NO2 and a molecular weight of 173.117 g/mol. Key properties include a boiling point of 305.8±42.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 138.7±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
126674-77-9
Jingsj CID
J-1152300-5
Molecular Formula
C7H5F2NO2
Molecular Weight
173.117 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point305.8±42.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point138.7±27.9 °C
Exact Mass173.028839
PSA63.32000
LogP2.18
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.578
Storage Conditions2-8°C

Customs & Trade Information

HS Code2922499990
SummaryHS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Amino-4,6-difluorobenzoic acid?

The CAS number of 2-Amino-4,6-difluorobenzoic acid is 126674-77-9.

What are the molecular formula and molecular weight of 2-Amino-4,6-difluorobenzoic acid?

2-Amino-4,6-difluorobenzoic acid has molecular formula C7H5F2NO2 and molecular weight 173.117 g/mol.

What are the upstream and downstream products of 2-Amino-4,6-difluorobenzoic acid?

For 2-Amino-4,6-difluorobenzoic acid, Upstream Products: 4,6-Difluoro-1H-indole-2,3-dione, 2-Amino-4,6-difluorobenzonitrile, 3,5-Difluoroaniline; Downstream Products: 5,7-Difluoroquinazolin-4(3H)-one, 2-Quinolinol, 2-Amino-4,6-difluorobenzamide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Amino-4,6-difluorobenzoic acid (CAS 126674-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1152300-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.