2-Methyl-5-phenylpent-4-enoic acid

2-甲基-5-苯基-4-戊烯酸

2-Methyl-5-phenylpent-4-enoic acid (CAS 137245-81-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O2 and a molecular weight of 190.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 137245-81-9
Jingsj CID: J-94439-9
Molecular Formula: C₁₂H₁₄O₂
Chinese Name: 2-甲基-5-苯基-4-戊烯酸
Molecular Weight: 190.24 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Methyl-5-phenylpent-4-enoic acid?

The CAS number of 2-Methyl-5-phenylpent-4-enoic acid is 137245-81-9.

What are the molecular formula and molecular weight of 2-Methyl-5-phenylpent-4-enoic acid?

2-Methyl-5-phenylpent-4-enoic acid has molecular formula C12H14O2 and molecular weight 190.24 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. "2-Methyl-5-phenylpent-4-enoic acid (CAS 137245-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-94439-9 (accessed 2026-10-23).

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