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

Also known as: 4-Fluorophenylboronic acid, pinacol ester, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)fluorobenzene, 1,3,2-Dioxaborolane, 2-(4-fluorophenyl)-4,4,5,5-tetramethyl-, 4-Fluorobenzeneboronic acid, pinacol ester, SWZn-214360-58-4

2-(4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 214360-58-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16BFO2 and a molecular weight of 222.064 g/mol. Key properties include a boiling point of 279.4±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 122.8±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 214360-58-4
Jingsj CID: J-13609-4
Molecular Formula: C₁₂H₁₆BFO₂
Molecular Weight: 222.064 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	279.4±23.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	122.8±22.6 °C
Exact Mass	222.122742
PSA	18.46000
LogP	2.12490
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.479

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-(4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

The CAS number of 2-(4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 214360-58-4.

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

2-(4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C12H16BFO2 and molecular weight 222.064 g/mol.

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

For 2-(4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Upstream Products: 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1-Bromo-4-fluorobenzene, 2,3-Dimethyl-2,3-butanediol; Downstream Products: 4-Fluorobenzeneboronic acid, 1,4-Difluorobenzene, 4-Fluorotoluene.

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-(4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 214360-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13609-4 (accessed 2026-11-09).

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