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

辛基硼酸频哪醇酯

Also known as: 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-octyl-, 2-Heptyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Octyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, n-Octylboronic acid pinacol ester

4,4,5,5-tetramethyl-2-octyl-1,3,2-dioxaborolane (CAS 66217-56-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H29BO2 and a molecular weight of 240.19000 g/mol. It is also known as 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-octyl-, 2-Heptyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane and 2-Octyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66217-56-9
Jingsj CID: J-1509035-3
Molecular Formula: C₁₄H₂₉BO₂
Chinese Name: 辛基硼酸频哪醇酯
Molecular Weight: 240.19000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 4,4,5,5-tetramethyl-2-octyl-1,3,2-dioxaborolane is 66217-56-9.

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

4,4,5,5-tetramethyl-2-octyl-1,3,2-dioxaborolane has molecular formula C14H29BO2 and molecular weight 240.19000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4,4,5,5-tetramethyl-2-octyl-1,3,2-dioxaborolane (CAS 66217-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509035-3 (accessed 2026-10-24).

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