2-Hexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

己基硼酸频那醇酯

Also known as: 1-Hexylboronic acid pinacol ester, Hexylboronic acid pinacol ester, 2-(hexyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(1-hexyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, n-hexylboronic acid pinacolester, 1,3,2-Dioxaborolane, 2-hexyl-4,4,5,5-tetramethyl-

2-Hexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 86308-26-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H25BO2 and a molecular weight of 212.13700 g/mol. It is also known as 1-Hexylboronic acid pinacol ester, Hexylboronic acid pinacol ester and 2-(hexyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Key properties include a boiling point of 238.068ºC at 760 mmHg, a density of 1.167 and a flash point of 84ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
86308-26-1
Jingsj CID
J-43200-9
Molecular Formula
C12H25BO2
Chinese Name
己基硼酸频那醇酯
Molecular Weight
212.13700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point238.068ºC at 760 mmHg
Density1.167
Flash Point84ºC

Frequently Asked Questions

What is the CAS number of 2-Hexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

The CAS number of 2-Hexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 86308-26-1.

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

2-Hexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C12H25BO2 and molecular weight 212.13700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hexyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 86308-26-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43200-9 (accessed 2026-10-22).

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