(2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid

4-羟基-2-甲基肉桂酸

Also known as: 4-Hydroxy-2-methylcinnamic acid, trans-4-Hydroxy-2-methylcinnamic acid, (E)-3-(4-hydroxy-2-methylphenyl)acrylic acid

(2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid (CAS 927438-49-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H10O3 and a molecular weight of 178.1846 g/mol. It is also known as 4-Hydroxy-2-methylcinnamic acid, trans-4-Hydroxy-2-methylcinnamic acid and (E)-3-(4-hydroxy-2-methylphenyl)acrylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 927438-49-1
Jingsj CID: J-1525711-2
Molecular Formula: C₁₀H₁₀O₃
Chinese Name: 4-羟基-2-甲基肉桂酸
Molecular Weight: 178.1846 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid?

The CAS number of (2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid is 927438-49-1.

What are the molecular formula and molecular weight of (2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid?

(2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid has molecular formula C10H10O3 and molecular weight 178.1846 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2E)-3-(4-Hydroxy-2-methylphenyl)-2-propenoic acid (CAS 927438-49-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525711-2 (accessed 2026-10-25).

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