1-allyl-3-chloro-4-fluorobenzene

3-(3-氯-4-氟苯基)-1-丙烯

Also known as: 2-Chloro-1-fluoro-4-(2-propen-1-yl)benzene, 4-Allyl-2-chloro-1-fluorobenzene, Benzene, 2-chloro-1-fluoro-4-(2-propen-1-yl)-, 3-(3-Chloro-4-fluorophenyl)-1-propene, 2-chloro-1-fluoro-4-prop-2-enylbenzene

1-allyl-3-chloro-4-fluorobenzene (CAS 121626-73-1) 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 2-Chloro-1-fluoro-4-(2-propen-1-yl)benzene, 4-Allyl-2-chloro-1-fluorobenzene and Benzene, 2-chloro-1-fluoro-4-(2-propen-1-yl)-. Key properties include a boiling point of 202.5ºC at 760mmHg, a density of 1.137g/cm3 and a flash point of 86.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
121626-73-1
Jingsj CID
J-1440279-7
Molecular Formula
C9H8ClF
Chinese Name
3-(3-氯-4-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 Point202.5ºC at 760mmHg
Density1.137g/cm3
Flash Point86.1ºC

Frequently Asked Questions

What is the CAS number of 1-allyl-3-chloro-4-fluorobenzene?

The CAS number of 1-allyl-3-chloro-4-fluorobenzene is 121626-73-1.

What are the molecular formula and molecular weight of 1-allyl-3-chloro-4-fluorobenzene?

1-allyl-3-chloro-4-fluorobenzene 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. "1-allyl-3-chloro-4-fluorobenzene (CAS 121626-73-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440279-7 (accessed 2026-10-25).

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