1-(4-chlorophenyl)cyclobutanecarbonitrile

1-(4-氯苯基)环丁腈

Also known as: 1-(4-chlorophenyl)-1-cyclobutanecarbonitrile, 1-(4-chlorophenyl)cyclobutane-1-carbonitrile, 1-cyano-1-(4-chlorophenyl)cyclobutane, Cyclobutanecarbonitrile, 1-(4-chlorophenyl), MFCD00065239, NSC 154613, SIBU-1, Sibutramine Impurity F, EINECS 248-799-7

1-(4-chlorophenyl)cyclobutanecarbonitrile (CAS 28049-61-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H10ClN and a molecular weight of 191.66 g/mol. It is also known as 1-(4-chlorophenyl)-1-cyclobutanecarbonitrile, 1-(4-chlorophenyl)cyclobutane-1-carbonitrile and 1-cyano-1-(4-chlorophenyl)cyclobutane. Key properties include a boiling point of 156.1±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 44.3±6.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28049-61-8
Jingsj CID
J-24695-6
Molecular Formula
C11H10ClN
Chinese Name
1-(4-氯苯基)环丁腈
Molecular Weight
191.66 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point156.1±9.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point44.3±6.5 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-(4-chlorophenyl)cyclobutanecarbonitrile?

The CAS number of 1-(4-chlorophenyl)cyclobutanecarbonitrile is 28049-61-8.

What are the molecular formula and molecular weight of 1-(4-chlorophenyl)cyclobutanecarbonitrile?

1-(4-chlorophenyl)cyclobutanecarbonitrile has molecular formula C11H10ClN and molecular weight 191.66 g/mol.

Is 1-(4-chlorophenyl)cyclobutanecarbonitrile hazardous?

1-(4-chlorophenyl)cyclobutanecarbonitrile has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "1-(4-chlorophenyl)cyclobutanecarbonitrile (CAS 28049-61-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24695-6 (accessed 2026-10-22).

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