N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide
N-(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)-2-氧代-2H-色烯-3-甲酰胺
N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide (CAS 921527-57-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H18N2O5 and a molecular weight of 378.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 921527-57-3
- Jingsj CID
- J-513912-1
- Molecular Formula
- C21H18N2O5
- Chinese Name
- N-(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)-2-氧代-2H-色烯-3-甲酰胺
- Molecular Weight
- 378.4 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 N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide?
The CAS number of N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide is 921527-57-3.
What are the molecular formula and molecular weight of N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide?
N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide has molecular formula C21H18N2O5 and molecular weight 378.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-(3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2-oxo-2H-chromene-3-carboxamide (CAS 921527-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-513912-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.