(2-Carboxyphenyl)iminodiacetic acid

Also known as: N,N-Bis(carboxymethyl)anthranilic acid, 2-[Bis(carboxymethyl)amino]benzoic acid, 2-Carboxyphenyliminodiacetic acid, (o-Carboxyphenylimino)diacetic acid, N-(2-Carboxyphenyl)-N-(carboxymethyl)glycine, N-(Carboxymethyl)-N-(2-carboxyphenyl)glycine, Anthranilic acid N,N-diacetic acid, Anthranilic-N,N-diacetic acid, Carboxyphenyliminodiacetic acid

(2-Carboxyphenyl)iminodiacetic acid (CAS 1147-65-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO6 and a molecular weight of 253.20800 g/mol. Key properties include a melting point of 215-216ºC, a boiling point of 560.9ºC at 760 mmHg, a density of 1.56g/cm3 and a flash point of 293ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1147-65-5
Jingsj CID: J-42349-4
Molecular Formula: C₁₁H₁₁NO₆
Molecular Weight: 253.20800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	215-216ºC
Boiling Point	560.9ºC at 760 mmHg
Density	1.56g/cm3
Flash Point	293ºC
Exact Mass	253.05900
PSA	115.14000
LogP	0.36040
Vapor Pressure	2.04E-13mmHg at 25°C
Refractive Index	1.66

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (2-Carboxyphenyl)iminodiacetic acid?

The CAS number of (2-Carboxyphenyl)iminodiacetic acid is 1147-65-5.

What are the molecular formula and molecular weight of (2-Carboxyphenyl)iminodiacetic acid?

(2-Carboxyphenyl)iminodiacetic acid has molecular formula C11H11NO6 and molecular weight 253.20800 g/mol.

What are the upstream and downstream products of (2-Carboxyphenyl)iminodiacetic acid?

For (2-Carboxyphenyl)iminodiacetic acid, Upstream Products: Chloroacetic acid, Sodium chloroacetate, Water; Downstream Products: Indoxyl, N-(2-Carboxyphenyl)glycine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2-Carboxyphenyl)iminodiacetic acid (CAS 1147-65-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42349-4 (accessed 2026-11-09).

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