4-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one

4-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one (CAS 33255-03-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C17H15NO3 and a molecular weight of 281.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33255-03-7
Jingsj CID: J-1689714-6
Molecular Formula: C₁₇H₁₅NO₃
Molecular Weight: 281.30 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one?

The CAS number of 4-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one is 33255-03-7.

What are the molecular formula and molecular weight of 4-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one?

4-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one has molecular formula C17H15NO3 and molecular weight 281.30 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-Acetyl-3,4-dihydro-3-phenyl-1,4-benzoxazepin-5(2H)-one (CAS 33255-03-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1689714-6 (accessed 2026-10-26).

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