Chlorocyclobutane

环丁基氯

Also known as: Cyclobutyl chloride, 1-Chlorocyclobutane, Cyclobutane, chloro-

Chlorocyclobutane (CAS 1120-57-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H7Cl and a molecular weight of 90.551 g/mol. It is also known as Cyclobutyl chloride, 1-Chlorocyclobutane and Cyclobutane, chloro-. Key properties include a boiling point of 83.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of -8.9±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1120-57-6
Jingsj CID
J-1316325-1
Molecular Formula
C4H7Cl
Chinese Name
环丁基氯
Molecular Weight
90.551 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point83.0±0.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point-8.9±0.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of Chlorocyclobutane?

The CAS number of Chlorocyclobutane is 1120-57-6.

What are the molecular formula and molecular weight of Chlorocyclobutane?

Chlorocyclobutane has molecular formula C4H7Cl and molecular weight 90.551 g/mol.

Is Chlorocyclobutane hazardous?

Chlorocyclobutane has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Chlorocyclobutane (CAS 1120-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316325-1 (accessed 2026-10-22).

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