2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Also known as: 3,4-Difluorophenylboronic acid pinacol ester, 3,4-Difluorobenzeneboronic acid pinacol ester, 1,3,2-Dioxaborolane, 2-(3,4-difluorophenyl)-4,4,5,5-tetramethyl-, 2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 754226-39-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H15BF2O2 and a molecular weight of 240.05400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 754226-39-6
Jingsj CID: J-1429668-5
Molecular Formula: C₁₂H₁₅BF₂O₂
Molecular Weight: 240.05400 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	240.11300
PSA	18.46000
LogP	2.26400

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. 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 2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

The CAS number of 2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 754226-39-6.

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

2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C12H15BF2O2 and molecular weight 240.05400 g/mol.

What are the upstream and downstream products of 2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

For 2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Upstream Products: 1-Bromo-3,4-difluorobenzene, Pinacolborane, Bis(pinacolato)diboron.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(3,4-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 754226-39-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429668-5 (accessed 2026-11-09).

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