3-(3-Chloro-5-fluorophenyl)-1-propene

3-(3-氯-5-氟苯基)-1-丙烯

Also known as: 1-Allyl-3-chloro-5-fluorobenzene, 1-Chloro-3-fluoro-5-(2-propen-1-yl)benzene, 1-chloro-3-fluoro-5-prop-2-enylbenzene, 3-(3-CHLORO-5-FLUOROPHENYL)PROP-1-ENE, Benzene, 1-chloro-3-fluoro-5-(2-propen-1-yl)-, PC5306

3-(3-Chloro-5-fluorophenyl)-1-propene (CAS 842124-18-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H8ClF and a molecular weight of 170.61100 g/mol. It is also known as 1-Allyl-3-chloro-5-fluorobenzene, 1-Chloro-3-fluoro-5-(2-propen-1-yl)benzene and 1-chloro-3-fluoro-5-prop-2-enylbenzene. Key properties include a boiling point of 67ºC 5mm, a density of 1.137g/cm3 and a flash point of 74.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
842124-18-9
Jingsj CID
J-1308820-2
Molecular Formula
C9H8ClF
Chinese Name
3-(3-氯-5-氟苯基)-1-丙烯
Molecular Weight
170.61100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point67ºC 5mm
Density1.137g/cm3
Flash Point74.9ºC

Frequently Asked Questions

What is the CAS number of 3-(3-Chloro-5-fluorophenyl)-1-propene?

The CAS number of 3-(3-Chloro-5-fluorophenyl)-1-propene is 842124-18-9.

What are the molecular formula and molecular weight of 3-(3-Chloro-5-fluorophenyl)-1-propene?

3-(3-Chloro-5-fluorophenyl)-1-propene has molecular formula C9H8ClF and molecular weight 170.61100 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(3-Chloro-5-fluorophenyl)-1-propene (CAS 842124-18-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1308820-2 (accessed 2026-10-25).

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