N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide
N-(5-乙基-3,3-二甲基-4-氧代-2,3,4,5-四氢苯并[b][1,4]氧杂氮杂䓬-8-基)噻吩-2-甲酰胺
N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide (CAS 921793-53-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H20N2O3S and a molecular weight of 344.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 921793-53-5
- Jingsj CID
- J-1381321-9
- Molecular Formula
- C18H20N2O3S
- 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]氧杂氮杂䓬-8-基)噻吩-2-甲酰胺
- Molecular Weight
- 344.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently 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)thiophene-2-carboxamide?
The CAS number of N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide is 921793-53-5.
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)thiophene-2-carboxamide?
N-(5-ethyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)thiophene-2-carboxamide has molecular formula C18H20N2O3S and molecular weight 344.4 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)thiophene-2-carboxamide (CAS 921793-53-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1381321-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.