N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide

N-(3,3-二甲基-4-氧代-2,3,4,5-四氢苯并[b][1,4]氧杂䓬-8-基)-2-苯氧基乙酰胺

N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide (CAS 921810-54-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C19H20N2O4 and a molecular weight of 340.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
921810-54-0
Jingsj CID
J-520186-2
Molecular Formula
C19H20N2O4
Chinese Name
N-(3,3-二甲基-4-氧代-2,3,4,5-四氢苯并[b][1,4]氧杂䓬-8-基)-2-苯氧基乙酰胺
Molecular Weight
340.4 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide?

The CAS number of N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide is 921810-54-0.

What are the molecular formula and molecular weight of N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide?

N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide has molecular formula C19H20N2O4 and molecular weight 340.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-phenoxyacetamide (CAS 921810-54-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-520186-2 (accessed 2026-10-23).

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