1-Phenyl-1,4-diazepane

1-苯基-1,4-二氮杂环庚烷

Also known as: 1-Phenyl-[1,4]diazepane, 1-phenylhomopiperazine, 1H-1,4-Diazepine, hexahydro-1-phenyl-, 4-phenylhomopiperazine, N-phenylhomopiperazine, hexahydro-1-phenyl-1H-1,4-diazepine, hexahydro-4-phenyl-1,4-diazepine

1-Phenyl-1,4-diazepane (CAS 61903-27-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H16N2 and a molecular weight of 176.258 g/mol. It is also known as 1-Phenyl-[1,4]diazepane, 1-phenylhomopiperazine and 1H-1,4-Diazepine, hexahydro-1-phenyl-. Key properties include a boiling point of 300.1±25.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 137.6±14.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
61903-27-3
Jingsj CID
J-998473-0
Molecular Formula
C11H16N2
Chinese Name
1-苯基-1,4-二氮杂环庚烷
Molecular Weight
176.258 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point300.1±25.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point137.6±14.1 °C

Frequently Asked Questions

What is the CAS number of 1-Phenyl-1,4-diazepane?

The CAS number of 1-Phenyl-1,4-diazepane is 61903-27-3.

What are the molecular formula and molecular weight of 1-Phenyl-1,4-diazepane?

1-Phenyl-1,4-diazepane has molecular formula C11H16N2 and molecular weight 176.258 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Phenyl-1,4-diazepane (CAS 61903-27-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-998473-0 (accessed 2026-10-25).

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