3-(2-Chloro-3-methoxyphenyl)propionic acid

3-(2-氯-3-甲氧苯基)丙酸

Also known as: 3-(2-Chloro-3-methoxyphenyl)propanoic acid, 2-Chloro-3-methoxybenzenepropanoic acid, Benzenepropanoic acid, 2-chloro-3-methoxy-

3-(2-Chloro-3-methoxyphenyl)propionic acid (CAS 853331-56-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11ClO3 and a molecular weight of 214.64600 g/mol. It is also known as 3-(2-Chloro-3-methoxyphenyl)propanoic acid, 2-Chloro-3-methoxybenzenepropanoic acid and Benzenepropanoic acid, 2-chloro-3-methoxy-. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H400 — Very toxic to aquatic life. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
853331-56-3
Jingsj CID
J-1192207-2
Molecular Formula
C10H11ClO3
Chinese Name
3-(2-氯-3-甲氧苯基)丙酸
Molecular Weight
214.64600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass214.04000
PSA46.53000
LogP2.36580

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning
  • H302 — Harmful if swallowed
  • H400 — Very toxic to aquatic life

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 3-(2-Chloro-3-methoxyphenyl)propionic acid?

The CAS number of 3-(2-Chloro-3-methoxyphenyl)propionic acid is 853331-56-3.

What are the molecular formula and molecular weight of 3-(2-Chloro-3-methoxyphenyl)propionic acid?

3-(2-Chloro-3-methoxyphenyl)propionic acid has molecular formula C10H11ClO3 and molecular weight 214.64600 g/mol.

Is 3-(2-Chloro-3-methoxyphenyl)propionic acid hazardous?

3-(2-Chloro-3-methoxyphenyl)propionic acid has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H400 — Very toxic to aquatic life.

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

Last updated:

How to cite: Jingsj. "3-(2-Chloro-3-methoxyphenyl)propionic acid (CAS 853331-56-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192207-2 (accessed 2026-10-28).

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