1-(4-Methylphenyl)-1-cyclopropanecarbonitrile

1-(4-甲基苯基)-1-环丙腈

Also known as: 1-(4-Methylphenyl)-1-cyclopropanecarbonitrile, 1-(4-Methylphenyl)cyclopropane-1-carbonitrile, 1-(4-Methylphenyl)cyclopropanecarbonitrile, 1-(p-tolyl)cyclopropanecarbonitrile, 1-p-tolylcyclopropane-1-carbonitrile, Cyclopropanecarbonitrile, 1-(4-methylphenyl)-, 1-(4-Methylphenyl)-1-cyclopropanecarbonitrile, 95

1-(4-Methylphenyl)-1-cyclopropanecarbonitrile (CAS 71172-78-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H11N and a molecular weight of 157.21200 g/mol. It is also known as 1-(4-Methylphenyl)cyclopropane-1-carbonitrile, 1-(4-Methylphenyl)cyclopropanecarbonitrile and 1-(p-tolyl)cyclopropanecarbonitrile. Key properties include a boiling point of 293ºC at 760 mmHg and a density of 0.99. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
71172-78-6
Jingsj CID
J-928983-9
Molecular Formula
C11H11N
Chinese Name
1-(4-甲基苯基)-1-环丙腈
Molecular Weight
157.21200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point293ºC at 760 mmHg
Density0.99

Frequently Asked Questions

What is the CAS number of 1-(4-Methylphenyl)-1-cyclopropanecarbonitrile?

The CAS number of 1-(4-Methylphenyl)-1-cyclopropanecarbonitrile is 71172-78-6.

What are the molecular formula and molecular weight of 1-(4-Methylphenyl)-1-cyclopropanecarbonitrile?

1-(4-Methylphenyl)-1-cyclopropanecarbonitrile has molecular formula C11H11N and molecular weight 157.21200 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-Methylphenyl)-1-cyclopropanecarbonitrile (CAS 71172-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-928983-9 (accessed 2026-10-24).

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