2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride

2,3,4,5,6-五氟苯氧基乙酰基氯

Also known as: Acetyl chloride, 2-(2,3,4,5,6-pentafluorophenoxy)-, (Pentafluorophenoxy)acetyl chloride, 2,3,4,5,6-Pentafluorophenoxyacetyl chloride, Pentafluorophenoxyacetyl chloride, D1394, MFCD01320685, NSC97008, ST5409609, ZINC01627120, EINECS 259-676-2

2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride (CAS 55502-53-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H2ClF5O2 and a molecular weight of 260.54500 g/mol. It is also known as Acetyl chloride, 2-(2,3,4,5,6-pentafluorophenoxy)-, (Pentafluorophenoxy)acetyl chloride and 2,3,4,5,6-Pentafluorophenoxyacetyl chloride. Key properties include a boiling point of 116-117°C 20mm, a density of 1.633g/cm3 and a flash point of 116-117°C/20mm. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55502-53-9
Jingsj CID
J-36859-1
Molecular Formula
C8H2ClF5O2
Chinese Name
2,3,4,5,6-五氟苯氧基乙酰基氯
Molecular Weight
260.54500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point116-117°C 20mm
Density1.633g/cm3
Flash Point116-117°C/20mm

Frequently Asked Questions

What is the CAS number of 2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride?

The CAS number of 2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride is 55502-53-9.

What are the molecular formula and molecular weight of 2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride?

2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride has molecular formula C8H2ClF5O2 and molecular weight 260.54500 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2,3,4,5,6-pentafluorophenoxy)acetyl chloride (CAS 55502-53-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36859-1 (accessed 2026-10-23).

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