3-(4-methylpiperazin-1-yl)benzonitrile

3-(4-甲基-1-哌嗪基)苯腈

Also known as: 3-(4-methylpiperazine-1-yl)benzonitrile, 3-(4-Methyl-1-piperazinyl)benzonitrile, 1-(3'-cyanophenyl)-4-methylpiperazine, Benzonitrile, 3-(4-methyl-1-piperazinyl)-, 3-(4-methylpiperazinyl)benzenecarbonitrile

3-(4-methylpiperazin-1-yl)benzonitrile (CAS 204078-35-3) 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 3-(4-methylpiperazine-1-yl)benzonitrile, 3-(4-Methyl-1-piperazinyl)benzonitrile and 1-(3'-cyanophenyl)-4-methylpiperazine. Key properties include a boiling point of 340.2ºC at 760mmHg, a density of 1.14g/cm3 and a flash point of 146.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
204078-35-3
Jingsj CID
J-1497958-3
Molecular Formula
C12H15N3
Chinese Name
3-(4-甲基-1-哌嗪基)苯腈
Molecular Weight
201.26800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point340.2ºC at 760mmHg
Density1.14g/cm3
Flash Point146.8ºC

Frequently Asked Questions

What is the CAS number of 3-(4-methylpiperazin-1-yl)benzonitrile?

The CAS number of 3-(4-methylpiperazin-1-yl)benzonitrile is 204078-35-3.

What are the molecular formula and molecular weight of 3-(4-methylpiperazin-1-yl)benzonitrile?

3-(4-methylpiperazin-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. "3-(4-methylpiperazin-1-yl)benzonitrile (CAS 204078-35-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497958-3 (accessed 2026-10-24).

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