1-[4-(decyloxy)-2-fluorophenyl]ethanone

4-癸氧基-2-氟苯乙酮

Also known as: 4'-decyloxy-2'-fluoroacetophenone, 4-n-decyloxy-2-fluoroacetophenone, 4-decycloxy-2'-fluoroacetophenone, 1-(4-decoxy-2-fluorophenyl)ethanone, Ethanone, 1-[4-(decyloxy)-2-fluorophenyl]-, PC8170, 4'-n-decyloxy-2'-fluoroacetophenone, 2'-fluoro-4'-decyloxyacetophenone

1-[4-(decyloxy)-2-fluorophenyl]ethanone (CAS 203066-87-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H27FO2 and a molecular weight of 294.40400 g/mol. It is also known as 4'-decyloxy-2'-fluoroacetophenone, 4-n-decyloxy-2-fluoroacetophenone and 4-decycloxy-2'-fluoroacetophenone. Key properties include a boiling point of 370.6ºC at 760 mmHg, a density of 0.988g/cm3 and a flash point of 171.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 203066-87-9
Jingsj CID: J-1593725-2
Molecular Formula: C₁₈H₂₇FO₂
Chinese Name: 4-癸氧基-2-氟苯乙酮
Molecular Weight: 294.40400 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	370.6ºC at 760 mmHg
Density	0.988g/cm3
Flash Point	171.9ºC

Frequently Asked Questions

What is the CAS number of 1-[4-(decyloxy)-2-fluorophenyl]ethanone?

The CAS number of 1-[4-(decyloxy)-2-fluorophenyl]ethanone is 203066-87-9.

What are the molecular formula and molecular weight of 1-[4-(decyloxy)-2-fluorophenyl]ethanone?

1-[4-(decyloxy)-2-fluorophenyl]ethanone has molecular formula C18H27FO2 and molecular weight 294.40400 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-[4-(decyloxy)-2-fluorophenyl]ethanone (CAS 203066-87-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1593725-2 (accessed 2026-10-22).

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