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3-(3-Methoxy-4-methylphenyl)acrylic acid

Also known as: (2E)-3-(3-Methoxy-4-methylphenyl)acrylic acid, 2-Propenoic acid, 3-(3-Methoxy-4-Methylphenyl)-, 3-(3-Methoxy-4-methylphenyl)-2-propenoic acid, 3-Methoxy-4-methylcinnamic acid

3-(3-Methoxy-4-methylphenyl)acrylic acid (CAS 209287-19-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O3 and a molecular weight of 192.21100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
209287-19-4
Jingsj CID
J-1496414-8
Molecular Formula
C11H12O3
Molecular Weight
192.21100 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass192.07900
PSA46.53000
LogP2.10140

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-(3-Methoxy-4-methylphenyl)acrylic acid?

The CAS number of 3-(3-Methoxy-4-methylphenyl)acrylic acid is 209287-19-4.

What are the molecular formula and molecular weight of 3-(3-Methoxy-4-methylphenyl)acrylic acid?

3-(3-Methoxy-4-methylphenyl)acrylic acid has molecular formula C11H12O3 and molecular weight 192.21100 g/mol.

What are the upstream and downstream products of 3-(3-Methoxy-4-methylphenyl)acrylic acid?

For 3-(3-Methoxy-4-methylphenyl)acrylic acid, Upstream Products: Malonic acid, 3-Methoxy-4-methylbenzaldehyde; Downstream Products: 6-hydroxy-7-methyl-1(2H)-isoquinolinone.

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

Last updated:

How to cite: Jingsj. "3-(3-Methoxy-4-methylphenyl)acrylic acid (CAS 209287-19-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496414-8 (accessed 2026-11-09).

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