Enfenamic acid

恩芬那酸

Also known as: 2-[(2-Phenylethyl)amino]benzoic acid, 2-(2-Phenylethylamino)benzoic acid, N-Phenethylanthranilic acid, Tromaril, RH-8, N-beta-Phenethylanthranilic acid, Benzoic acid, 2-[(2-phenylethyl)amino]-

Enfenamic acid (CAS 23049-93-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H15NO2 and a molecular weight of 241.28500 g/mol. It is also known as 2-[(2-Phenylethyl)amino]benzoic acid, 2-(2-Phenylethylamino)benzoic acid and N-Phenethylanthranilic acid. Key properties include a boiling point of 452.3ºC at 760 mmHg, a density of 1.214g/cm3 and a flash point of 227.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23049-93-6
Jingsj CID
J-1959041-9
Molecular Formula
C15H15NO2
Chinese Name
恩芬那酸
Molecular Weight
241.28500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point452.3ºC at 760 mmHg
Density1.214g/cm3
Flash Point227.4ºC
Exact Mass241.11000
PSA49.33000
LogP3.11240
Vapor Pressure5.7E-09mmHg at 25°C
Refractive Index1.643

Activity & Biological Data

Additional Information[1]. Rao CM, et al. Effects of enfenamic acid and its zinc salt on wound-healing. Indian J Physiol Pharmacol. 1988;32(1):61-66. [2]. Diwan PV, et al. Effects of nonsteroidal antiinflammatory agents (NSAIAs) on wound healing. Indian J Exp Biol. 1986;24(10):640-643.

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 Enfenamic acid?

The CAS number of Enfenamic acid is 23049-93-6.

What are the molecular formula and molecular weight of Enfenamic acid?

Enfenamic acid has molecular formula C15H15NO2 and molecular weight 241.28500 g/mol.

What are the upstream and downstream products of Enfenamic acid?

For Enfenamic acid, Upstream Products: 2-Bromobenzoic acid, 2-Chlorobenzoic acid.

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

Last updated:

How to cite: Jingsj. "Enfenamic acid (CAS 23049-93-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959041-9 (accessed 2026-10-28).

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