Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime

乙醛-O-五氟苯甲肟

Also known as: PFBOA-ACETALDEHYDE, Acetaldehyde O-2,3,4,5,6-PFBHA-oxime, Acetaldehyde-O-pentafluorophenylmethyl-oxime, MFCD09265188, N-Ethylidene-O-(2,3,4,5,6-pentafluorobenzyl)hydroxylamine, N-Ethylidene[(2,3,4,5,6-pentafluorobenzyl)oxy]amine, PFBOA-ACETALDEHYDE STANDARD, acetaldehyde-O-pentafluorobenzyloxime

Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime (CAS 114611-59-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H6F5NO and a molecular weight of 239.14200 g/mol. It is also known as PFBOA-ACETALDEHYDE, Acetaldehyde O-2,3,4,5,6-PFBHA-oxime and Acetaldehyde-O-pentafluorophenylmethyl-oxime. Key properties include a boiling point of 213.3ºC at 760mmHg, a density of 1.37g/cm3 and a flash point of 82.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
114611-59-5
Jingsj CID
J-4140-9
Molecular Formula
C9H6F5NO
Chinese Name
乙醛-O-五氟苯甲肟
Molecular Weight
239.14200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point213.3ºC at 760mmHg
Density1.37g/cm3
Flash Point82.8ºC

Frequently Asked Questions

What is the CAS number of Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime?

The CAS number of Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime is 114611-59-5.

What are the molecular formula and molecular weight of Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime?

Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime has molecular formula C9H6F5NO and molecular weight 239.14200 g/mol.

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

Last updated:

How to cite: Jingsj. "Acetaldehyde O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime (CAS 114611-59-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4140-9 (accessed 2026-10-23).

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