3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one

3-氨基-2,3-二氢苯并[b][1,4]噁氮杂革-4(5H)-酮

Also known as: 1,5-Benzoxazepin-4(5H)-one, 3-amino-2,3-dihydro-, 3-aMino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one, 3-amino-3,5-dihydro-2H-1,5-benzoxazepin-4-one, 7-Amino-6,7-dihydro-9H-5-oxa-9-aza-benzocyclohepten-8-one

3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one (CAS 94590-46-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O2 and a molecular weight of 178.18800 g/mol. It is also known as 1,5-Benzoxazepin-4(5H)-one, 3-amino-2,3-dihydro-, 3-aMino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one and 3-amino-3,5-dihydro-2H-1,5-benzoxazepin-4-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 94590-46-2
Jingsj CID: J-1005687-7
Molecular Formula: C₉H₁₀N₂O₂
Chinese Name: 3-氨基-2,3-二氢苯并[b][1,4]噁氮杂革-4(5H)-酮
Molecular Weight: 178.18800 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one?

The CAS number of 3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one is 94590-46-2.

What are the molecular formula and molecular weight of 3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one?

3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one has molecular formula C9H10N2O2 and molecular weight 178.18800 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. "3-amino-2,3-dihydrobenzo[b][1,4]oxazepin-4(5H)-one (CAS 94590-46-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1005687-7 (accessed 2026-10-25).

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