4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one

4-(2-甲氧基苯亚甲基)-2-甲基恶唑-5(4H)-酮

Also known as: (Z)-4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one, 2-Methyl-4-(2-methoxybenzylidene)-5(4H)-oxazolone, 4-[(2-Methoxyphenyl)methylene]-2-methyl-5(4H)-oxazolone, (4Z)-4-[(2-Methoxyphenyl)methylene]-2-methyl-5(4H)-oxazolone

4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one (CAS 782503-73-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H11NO3 and a molecular weight of 217.22100 g/mol. It is also known as (Z)-4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one, 2-Methyl-4-(2-methoxybenzylidene)-5(4H)-oxazolone and 4-[(2-Methoxyphenyl)methylene]-2-methyl-5(4H)-oxazolone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 782503-73-5
Jingsj CID: J-846444-0
Molecular Formula: C₁₂H₁₁NO₃
Chinese Name: 4-(2-甲氧基苯亚甲基)-2-甲基恶唑-5(4H)-酮
Molecular Weight: 217.22100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one?

The CAS number of 4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one is 782503-73-5.

What are the molecular formula and molecular weight of 4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one?

4-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one has molecular formula C12H11NO3 and molecular weight 217.22100 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-(2-Methoxybenzylidene)-2-methyloxazol-5(4H)-one (CAS 782503-73-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-846444-0 (accessed 2026-10-23).

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