(3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one

(3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one (CAS 70372-49-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H13NO3 and a molecular weight of 279.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 70372-49-5
Jingsj CID: J-74654-6
Molecular Formula: C₁₇H₁₃NO₃
Molecular Weight: 279.29 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one?

The CAS number of (3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one is 70372-49-5.

What are the molecular formula and molecular weight of (3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one?

(3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one has molecular formula C17H13NO3 and molecular weight 279.29 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. "(3Z)-3-[2-oxo-2-(p-tolyl)ethylidene]-4H-1,4-benzoxazin-2-one (CAS 70372-49-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-74654-6 (accessed 2026-10-23).

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