1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE

1-氯-1,2-二氟-1,4-戊二烯

Also known as: (1Z)-1-chloro-1,2-difluoropenta-1,4-diene, 1,4-Pentadiene, 1-chloro-1,2-difluoro-, 1-CHLORO-1,2-DIFLUORO-1,4-PENTADIENE, 1-CHLORO-1,2-DIFLUORO-1,4-PENTADIENE, 97% MIN., 1-Chloro-1,2-difluoro-1,4-pentadiene, 1-chloro-1,2-difluoropenta-1,4-diene, (1E)-1-chloro-1,2-difluoro-1,4-pentadiene, 1-クロロ-1,2-ジフルオロペンタ-1,4-ジエン

1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE (CAS 1730-23-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H5ClF2 and a molecular weight of 138.54300 g/mol. It is also known as (1Z)-1-chloro-1,2-difluoropenta-1,4-diene, 1,4-Pentadiene, 1-chloro-1,2-difluoro- and 1-CHLORO-1,2-DIFLUORO-1,4-PENTADIENE. Key properties include a boiling point of 78.5ºC, a density of 1.138g/cm3 and a flash point of 9.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1730-23-0
Jingsj CID
J-1152599-2
Molecular Formula
C5H5ClF2
Chinese Name
1-氯-1,2-二氟-1,4-戊二烯
Molecular Weight
138.54300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point78.5ºC
Density1.138g/cm3
Flash Point9.4ºC

Frequently Asked Questions

What is the CAS number of 1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE?

The CAS number of 1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE is 1730-23-0.

What are the molecular formula and molecular weight of 1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE?

1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE has molecular formula C5H5ClF2 and molecular weight 138.54300 g/mol.

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

Last updated:

How to cite: Jingsj. "1-CHLORO-1,2-DIFLUOROPENTA-1,4-DIENE (CAS 1730-23-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1152599-2 (accessed 2026-10-24).

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