2-(4-chloro-3-methoxyphenyl)acetic acid

Also known as: (4-chloro-3-Methoxyphenyl)acetic acid, 4-Chloro-3-methoxyphenylacetic acid, Benzeneacetic acid, 4-chloro-3-methoxy-

2-(4-chloro-3-methoxyphenyl)acetic acid (CAS 13726-19-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H9ClO3 and a molecular weight of 200.61900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 13726-19-7
Jingsj CID: J-1462512-8
Molecular Formula: C₉H₉ClO₃
Molecular Weight: 200.61900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	200.02400
PSA	46.53000
LogP	1.97570

Customs & Trade Information

HS Code	2918990090
Summary	2918990090. 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-(4-chloro-3-methoxyphenyl)acetic acid?

The CAS number of 2-(4-chloro-3-methoxyphenyl)acetic acid is 13726-19-7.

What are the molecular formula and molecular weight of 2-(4-chloro-3-methoxyphenyl)acetic acid?

2-(4-chloro-3-methoxyphenyl)acetic acid has molecular formula C9H9ClO3 and molecular weight 200.61900 g/mol.

What are the upstream and downstream products of 2-(4-chloro-3-methoxyphenyl)acetic acid?

For 2-(4-chloro-3-methoxyphenyl)acetic acid, Upstream Products: 2-(4-Chloro-3-methoxyphenyl)acetonitrile, 4-Chloro-3-methoxybenzaldehyde, (4-Chloro-3-methoxyphenyl)methanol; Downstream Products: 4-chloro-3-hydroxyphenylacetic acid.

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-(4-chloro-3-methoxyphenyl)acetic acid (CAS 13726-19-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1462512-8 (accessed 2026-11-09).

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