Pentafluorobenzyl methacrylate

甲基丙烯酸五氟苄酯

Also known as: 2,3,4,5,6-PENTAFLUOROBENZYL METHACRYLATE, 2-METHYLPROPENOIC ACID PENTAFLUOROPHENYLMETHYL ESTER, 2-Propenoic acid, 2-methyl-, (2,3,4,5,6-pentafluorophenyl)methyl ester, 2-methyl-2-propenoic acid [difluoro-(2,3,4-trifluorophenyl)methyl] ester, Pentafluorobenzyl Methacrylate (stabilized with BHT), Pentafluorobenzylmethacrylate97%, MFCD00042329, [difluoro-(2,3,4-trifluorophenyl)methyl] 2-methylprop-2-enoate, pentafluorobenzyl ester of methacrylic acid

Pentafluorobenzyl methacrylate (CAS 114859-23-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7F5O2 and a molecular weight of 266.16400 g/mol. It is also known as 2,3,4,5,6-PENTAFLUOROBENZYL METHACRYLATE, 2-METHYLPROPENOIC ACID PENTAFLUOROPHENYLMETHYL ESTER and 2-Propenoic acid, 2-methyl-, (2,3,4,5,6-pentafluorophenyl)methyl ester. Key properties include a boiling point of 235.3ºC at 760mmHg, a density of 1.392g/cm3 and a flash point of 96.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
114859-23-3
Jingsj CID
J-1512626-3
Molecular Formula
C11H7F5O2
Chinese Name
甲基丙烯酸五氟苄酯
Molecular Weight
266.16400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point235.3ºC at 760mmHg
Density1.392g/cm3
Flash Point96.3ºC

Frequently Asked Questions

What is the CAS number of Pentafluorobenzyl methacrylate?

The CAS number of Pentafluorobenzyl methacrylate is 114859-23-3.

What are the molecular formula and molecular weight of Pentafluorobenzyl methacrylate?

Pentafluorobenzyl methacrylate has molecular formula C11H7F5O2 and molecular weight 266.16400 g/mol.

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

Last updated:

How to cite: Jingsj. "Pentafluorobenzyl methacrylate (CAS 114859-23-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512626-3 (accessed 2026-10-25).

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