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

N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-sulfonamide (CAS 921903-21-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H18N2O4S2 and a molecular weight of 366.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 921903-21-1
Jingsj CID: J-1415349-7
Molecular Formula: C₁₆H₁₈N₂O₄S₂
Molecular Weight: 366.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

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

The CAS number of N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-sulfonamide is 921903-21-1.

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

N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-sulfonamide has molecular formula C16H18N2O4S2 and molecular weight 366.5 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. "N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-sulfonamide (CAS 921903-21-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1415349-7 (accessed 2026-10-25).

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