2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(3,3-二甲基-1-丁烯-2-基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷

Also known as: 2-(2,2-Dimethyl-1-methylenepropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(3,3-Dimethyl-1-buten-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1,3,2-Dioxaborolane, 2-(2,2-dimethyl-1-methylenepropyl)-4,4,5,5-tetramethyl-

2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 261638-97-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H23BO2 and a molecular weight of 210.12100 g/mol. It is also known as 2-(2,2-Dimethyl-1-methylenepropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(3,3-Dimethyl-1-buten-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane and 1,3,2-Dioxaborolane, 2-(2,2-dimethyl-1-methylenepropyl)-4,4,5,5-tetramethyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
261638-97-5
Jingsj CID
J-1515769-4
Molecular Formula
C12H23BO2
Chinese Name
2-(3,3-二甲基-1-丁烯-2-基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷
Molecular Weight
210.12100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

The CAS number of 2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 261638-97-5.

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

2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C12H23BO2 and molecular weight 210.12100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3,3-dimethylbut-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 261638-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515769-4 (accessed 2026-10-25).

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