2-Amino-5-(trifluoromethoxy)benzoic acid

2-氨基-5-(三氟甲氧基)苯甲酸

Also known as: 5-(Trifluoromethoxy)anthranilic acid, Benzoic acid, 2-amino-5-(trifluoromethoxy)-, 2-Amino-5-(trifluoromethoxy)benzoic acid, 2-Amino-5-trifluoromethoxybenzoic acid, 2-amino-5-trifluoromethoxy-benzoic acid, 5-trifluoromethoxyanthranilic acid

2-Amino-5-(trifluoromethoxy)benzoic acid (CAS 83265-56-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6F3NO3 and a molecular weight of 221.133 g/mol. It is also known as 5-(Trifluoromethoxy)anthranilic acid, Benzoic acid, 2-amino-5-(trifluoromethoxy)- and 2-Amino-5-trifluoromethoxybenzoic acid. Key properties include a melting point of 138-142ºC, a boiling point of 296.4±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 133.1±27.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
83265-56-9
Jingsj CID
J-949923-6
Molecular Formula
C8H6F3NO3
Chinese Name
2-氨基-5-(三氟甲氧基)苯甲酸
Molecular Weight
221.133 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point138-142ºC
Boiling Point296.4±40.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point133.1±27.3 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Amino-5-(trifluoromethoxy)benzoic acid?

The CAS number of 2-Amino-5-(trifluoromethoxy)benzoic acid is 83265-56-9.

What are the molecular formula and molecular weight of 2-Amino-5-(trifluoromethoxy)benzoic acid?

2-Amino-5-(trifluoromethoxy)benzoic acid has molecular formula C8H6F3NO3 and molecular weight 221.133 g/mol.

Is 2-Amino-5-(trifluoromethoxy)benzoic acid hazardous?

2-Amino-5-(trifluoromethoxy)benzoic acid has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2-Amino-5-(trifluoromethoxy)benzoic acid (CAS 83265-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-949923-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.