2-(1,3-dioxoisoindolin-2-yl)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide

2-(1,3-二氧代异吲哚啉-2-基)-N-(3,3,5-三甲基-4-氧代-2,3,4,5-四氢苯并[b][1,4]氧杂氮杂䓬-8-基)乙酰胺

2-(1,3-dioxoisoindolin-2-yl)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide (CAS 921793-04-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H21N3O5 and a molecular weight of 407.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
921793-04-6
Jingsj CID
J-521907-4
Molecular Formula
C22H21N3O5
Chinese Name
2-(1,3-二氧代异吲哚啉-2-基)-N-(3,3,5-三甲基-4-氧代-2,3,4,5-四氢苯并[b][1,4]氧杂氮杂䓬-8-基)乙酰胺
Molecular Weight
407.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

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

The CAS number of 2-(1,3-dioxoisoindolin-2-yl)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide is 921793-04-6.

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

2-(1,3-dioxoisoindolin-2-yl)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide has molecular formula C22H21N3O5 and molecular weight 407.4 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(1,3-dioxoisoindolin-2-yl)-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)acetamide (CAS 921793-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-521907-4 (accessed 2026-10-25).

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