[1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester

4'-乙烯基-[1,1'-联苯]-4-乙酸甲酯

Also known as: methyl 2-(4'-vinyl-[1,1'-biphenyl]-4-yl)acetate, Methyl 2-[4-(4-ethenylphenyl)phenyl]acetate

[1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester (CAS 2138198-21-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H16O2 and a molecular weight of 252.31 g/mol. It is also known as methyl 2-(4'-vinyl-[1,1'-biphenyl]-4-yl)acetate and Methyl 2-[4-(4-ethenylphenyl)phenyl]acetate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138198-21-5
Jingsj CID: J-283790-9
Molecular Formula: C₁₇H₁₆O₂
Chinese Name: 4'-乙烯基-[1,1'-联苯]-4-乙酸甲酯
Molecular Weight: 252.31 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester?

The CAS number of [1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester is 2138198-21-5.

What are the molecular formula and molecular weight of [1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester?

[1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester has molecular formula C17H16O2 and molecular weight 252.31 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. "[1,1′-Biphenyl]-4-acetic acid, 4′-ethenyl-, methyl ester (CAS 2138198-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-283790-9 (accessed 2026-10-24).

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