2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride

2,3,4,5-四氢-1H-3-苯并氮杂卓盐酸盐

Also known as: 1,2,4,5-Tetrahydro-3H-benzo[d]azepine hydrochloride, 2,3,4,5-Tetrahydro-1H-benzo[d]azepine hydrochloride, AKOS BB-9904, BENZ-3-AZEPINE HYDROCHLORIDE

2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride (CAS 4424-20-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H13N and a molecular weight of 147.217 g/mol. It is also known as 1,2,4,5-Tetrahydro-3H-benzo[d]azepine hydrochloride, 2,3,4,5-Tetrahydro-1H-benzo[d]azepine hydrochloride and AKOS BB-9904. Key properties include a boiling point of 258.8±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 114.9±14.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4424-20-8
Jingsj CID: J-1497721-1
Molecular Formula: C₁₀H₁₃N
Chinese Name: 2,3,4,5-四氢-1H-3-苯并氮杂卓盐酸盐
Molecular Weight: 147.217 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	258.8±9.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	114.9±14.2 °C

Frequently Asked Questions

What is the CAS number of 2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride?

The CAS number of 2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride is 4424-20-8.

What are the molecular formula and molecular weight of 2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride?

2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride has molecular formula C10H13N and molecular weight 147.217 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. "2,3,4,5-Tetrahydro-1H-3-benzazepine hydrochloride (CAS 4424-20-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497721-1 (accessed 2026-10-22).

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