7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one

7,9-二甲基-1,2,3,4-四氢苯并[b]氮杂卓-5-酮

Also known as: 5H-1-Benzazepin-5-one, 1,2,3,4-tetrahydro-7,9-dimethyl-, 7,9-Dimethyl-1,2,3,4-tetrahydro-benzo[b]azepin-5-one, 7,9-Dimethyl-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one, 7,9-Dimethyl-1,2,3,4-tetrahydro-1-benzazepin-5-one

7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one (CAS 886367-24-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H15NO and a molecular weight of 189.25400 g/mol. It is also known as 5H-1-Benzazepin-5-one, 1,2,3,4-tetrahydro-7,9-dimethyl-, 7,9-Dimethyl-1,2,3,4-tetrahydro-benzo[b]azepin-5-one and 7,9-Dimethyl-1,2,3,4-tetrahydro-5H-benzo[b]azepin-5-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 886367-24-4
Jingsj CID: J-1110172-3
Molecular Formula: C₁₂H₁₅NO
Chinese Name: 7,9-二甲基-1,2,3,4-四氢苯并[b]氮杂卓-5-酮
Molecular Weight: 189.25400 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one?

The CAS number of 7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one is 886367-24-4.

What are the molecular formula and molecular weight of 7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one?

7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one has molecular formula C12H15NO and molecular weight 189.25400 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. "7,9-Dimethyl-3,4-dihydro-1H-benzo[b]azepin-5(2H)-one (CAS 886367-24-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1110172-3 (accessed 2026-10-24).

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