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2-(Carboxymethoxy)benzoic acid

Also known as: Benzoic acid, 2-(carboxymethoxy)-, 2-Carboxyphenoxyacetic acid, (o-Carboxyphenoxy)acetic acid, Salicylacetic acid, NSC 1335, 2-Carboxy-phenoxyessigsaeure, o-(Carboxymethoxy)benzoic acid

2-(Carboxymethoxy)benzoic acid (CAS 635-53-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8O5 and a molecular weight of 196.15700 g/mol. Key properties include a melting point of 188-190°C, a boiling point of 411.9ºC at 760 mmHg, a density of 1.43g/cm3 and a flash point of 170.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
635-53-0
Jingsj CID
J-2559-2
Molecular Formula
C9H8O5
Molecular Weight
196.15700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188-190°C
Boiling Point411.9ºC at 760 mmHg
Density1.43g/cm3
Flash Point170.9ºC
Exact Mass196.03700
PSA83.83000
LogP0.84820
Refractive Index1.586

Customs & Trade Information

HS Code2918990090
Summary2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. 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-(Carboxymethoxy)benzoic acid?

The CAS number of 2-(Carboxymethoxy)benzoic acid is 635-53-0.

What are the molecular formula and molecular weight of 2-(Carboxymethoxy)benzoic acid?

2-(Carboxymethoxy)benzoic acid has molecular formula C9H8O5 and molecular weight 196.15700 g/mol.

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-(Carboxymethoxy)benzoic acid (CAS 635-53-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2559-2 (accessed 2026-11-09).

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