4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide
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)-4-乙氧基苯磺酰胺
4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide (CAS 921903-45-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H24N2O5S and a molecular weight of 404.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 921903-45-9
- Jingsj CID
- J-507398-2
- Molecular Formula
- C20H24N2O5S
- Chinese Name
- 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)-4-乙氧基苯磺酰胺
- Molecular Weight
- 404.5 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide?
The CAS number of 4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide is 921903-45-9.
What are the molecular formula and molecular weight of 4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide?
4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide has molecular formula C20H24N2O5S and molecular weight 404.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-ethoxy-N-(3,3,5-trimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)benzenesulfonamide (CAS 921903-45-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-507398-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.