4-(Benzyloxy)-2-methylene-4-oxobutanoic acid

4-(苄氧基)-2-亚甲基-4-氧代丁酸

Also known as: 2-[2-(Benzyloxy)-2-oxoethyl]acrylic acid, 2-methylidene-4-oxo-4-phenylmethoxybutanoic acid, Butanedioic acid, 2-methylene-, 4-(phenylmethyl) ester, Monobenzyl itaconate, Methylene-succinic acid-4-benzyl ester

4-(Benzyloxy)-2-methylene-4-oxobutanoic acid (CAS 48162-88-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12O4 and a molecular weight of 220.22100 g/mol. It is also known as 2-[2-(Benzyloxy)-2-oxoethyl]acrylic acid, 2-methylidene-4-oxo-4-phenylmethoxybutanoic acid and Butanedioic acid, 2-methylene-, 4-(phenylmethyl) ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 48162-88-5
Jingsj CID: J-1350189-7
Molecular Formula: C₁₂H₁₂O₄
Chinese Name: 4-(苄氧基)-2-亚甲基-4-氧代丁酸
Molecular Weight: 220.22100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Benzyloxy)-2-methylene-4-oxobutanoic acid?

The CAS number of 4-(Benzyloxy)-2-methylene-4-oxobutanoic acid is 48162-88-5.

What are the molecular formula and molecular weight of 4-(Benzyloxy)-2-methylene-4-oxobutanoic acid?

4-(Benzyloxy)-2-methylene-4-oxobutanoic acid has molecular formula C12H12O4 and molecular weight 220.22100 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. "4-(Benzyloxy)-2-methylene-4-oxobutanoic acid (CAS 48162-88-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1350189-7 (accessed 2026-10-22).

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