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

N-(5-乙基-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-甲基苯甲酰胺

N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methylbenzamide (CAS 921868-28-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H24N2O3 and a molecular weight of 352.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
921868-28-2
Jingsj CID
J-515342-0
Molecular Formula
C21H24N2O3
Chinese Name
N-(5-乙基-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-甲基苯甲酰胺
Molecular Weight
352.4 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

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

The CAS number of N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methylbenzamide is 921868-28-2.

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

N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methylbenzamide has molecular formula C21H24N2O3 and molecular weight 352.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-methylbenzamide (CAS 921868-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-515342-0 (accessed 2026-10-23).

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