11-Piperazinyldibenz[b,f][1,4]oxazepine

11-哌嗪基二苯并[b,f][1,4]氧氮杂卓

Also known as: 11-(1-Piperazinyl)dibenz[b,f][1,4]oxazepine, 11-Piperazin-1-yldibenzo[b,f][1,4]oxazepine, 6-piperazin-1-ylbenzo[b][1,5]benzoxazepine, Desmethylloxapine, Amoxapine Impurity 3, BB_SC-3250, Dibenz[b,f][1,4]oxazepine, 11-(1-piperazinyl)-

11-Piperazinyldibenz[b,f][1,4]oxazepine (CAS 21636-40-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H17N3O and a molecular weight of 279.33600 g/mol. It is also known as 11-(1-Piperazinyl)dibenz[b,f][1,4]oxazepine, 11-Piperazin-1-yldibenzo[b,f][1,4]oxazepine and 6-piperazin-1-ylbenzo[b][1,5]benzoxazepine. Key property: a density of 1.27. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21636-40-8
Jingsj CID
J-1125089-6
Molecular Formula
C17H17N3O
Chinese Name
11-哌嗪基二苯并[b,f][1,4]氧氮杂卓
Molecular Weight
279.33600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Density1.27

Frequently Asked Questions

What is the CAS number of 11-Piperazinyldibenz[b,f][1,4]oxazepine?

The CAS number of 11-Piperazinyldibenz[b,f][1,4]oxazepine is 21636-40-8.

What are the molecular formula and molecular weight of 11-Piperazinyldibenz[b,f][1,4]oxazepine?

11-Piperazinyldibenz[b,f][1,4]oxazepine has molecular formula C17H17N3O and molecular weight 279.33600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "11-Piperazinyldibenz[b,f][1,4]oxazepine (CAS 21636-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1125089-6 (accessed 2026-10-24).

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