4,4,5,5-Tetramethyl-2-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane

4,4,5,5-Tetramethyl-2-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane (CAS 1889270-33-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H27BO3 and a molecular weight of 278.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1889270-33-0
Jingsj CID: J-1215738-7
Molecular Formula: C₁₆H₂₇BO₃
Molecular Weight: 278.2 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4,5,5-Tetramethyl-2-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane?

The CAS number of 4,4,5,5-Tetramethyl-2-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane is 1889270-33-0.

What are the molecular formula and molecular weight of 4,4,5,5-Tetramethyl-2-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane?

4,4,5,5-Tetramethyl-2-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane has molecular formula C16H27BO3 and molecular weight 278.2 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-(2-oxaspiro[5.5]undec-8-en-9-yl)-1,3,2-dioxaborolane (CAS 1889270-33-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1215738-7 (accessed 2026-10-25).

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