4-(1,4-diazepan-1-yl)benzonitrile

4-(1,4-二氮杂环庚烷-1-基)苯甲腈

Also known as: 4-[1,4]Diazepan-1-yl-benzonitrile, 4-(Hexahydro-1H-1,4-diazepin-1-yl)benzonitrile, Benzonitrile, 4-(hexahydro-1H-1,4-diazepin-1-yl)-

4-(1,4-diazepan-1-yl)benzonitrile (CAS 303134-11-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H15N3 and a molecular weight of 201.26800 g/mol. It is also known as 4-[1,4]Diazepan-1-yl-benzonitrile, 4-(Hexahydro-1H-1,4-diazepin-1-yl)benzonitrile and Benzonitrile, 4-(hexahydro-1H-1,4-diazepin-1-yl)-. Key properties include a boiling point of 390.7ºC at 760mmHg, a density of 1.13g/cm3 and a flash point of 190.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
303134-11-4
Jingsj CID
J-1389702-0
Molecular Formula
C12H15N3
Chinese Name
4-(1,4-二氮杂环庚烷-1-基)苯甲腈
Molecular Weight
201.26800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point390.7ºC at 760mmHg
Density1.13g/cm3
Flash Point190.1ºC

Frequently Asked Questions

What is the CAS number of 4-(1,4-diazepan-1-yl)benzonitrile?

The CAS number of 4-(1,4-diazepan-1-yl)benzonitrile is 303134-11-4.

What are the molecular formula and molecular weight of 4-(1,4-diazepan-1-yl)benzonitrile?

4-(1,4-diazepan-1-yl)benzonitrile has molecular formula C12H15N3 and molecular weight 201.26800 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(1,4-diazepan-1-yl)benzonitrile (CAS 303134-11-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1389702-0 (accessed 2026-10-24).

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