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4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane

Also known as: Perfluorophenylboronic acid, pinacol ester, Perfluorophenylboronic acid pinacol ester, 2,3,4,5,6-Pentafluorobenzeneboronic acid pinacol ester, 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2,3,4,5,6-pentafluorophenyl)-, 4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane

4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane (CAS 325142-81-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12BF5O2 and a molecular weight of 294.02500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
325142-81-2
Jingsj CID
J-1398410-6
Molecular Formula
C12H12BF5O2
Molecular Weight
294.02500 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass294.08500
PSA18.46000
LogP2.68130

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane?

The CAS number of 4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane is 325142-81-2.

What are the molecular formula and molecular weight of 4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane?

4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane has molecular formula C12H12BF5O2 and molecular weight 294.02500 g/mol.

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

Last updated:

How to cite: Jingsj. "4,4,5,5-Tetramethyl-2-(perfluorophenyl)-1,3,2-dioxaborolane (CAS 325142-81-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398410-6 (accessed 2026-10-30).

Data for reference only; verify product details with suppliers before purchase.