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2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one

Also known as: 2-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)-3-HYDROXY-6-METHYL-4H-PYRAN-4-ONE, 2-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)-3-HYDROXY-6-METHYL-4H-PYRAN-4-ONE(WXG00735), 4H-Pyran-4-one, 2-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-3-hydroxy-6-methyl-

2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one (CAS 958457-26-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H22O4Si and a molecular weight of 270.40 g/mol. It is also known as 2-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)-3-HYDROXY-6-METHYL-4H-PYRAN-4-ONE, 2-(((TERT-BUTYLDIMETHYLSILYL)OXY)METHYL)-3-HYDROXY-6-METHYL-4H-PYRAN-4-ONE(WXG00735) and 4H-Pyran-4-one, 2-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-3-hydroxy-6-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
958457-26-6
Jingsj CID
J-1777064-2
Molecular Formula
C13H22O4Si
Molecular Weight
270.40 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one?

The CAS number of 2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one is 958457-26-6.

What are the molecular formula and molecular weight of 2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one?

2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one has molecular formula C13H22O4Si and molecular weight 270.40 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(((tert-Butyldimethylsilyl)oxy)methyl)-3-hydroxy-6-methyl-4H-pyran-4-one (CAS 958457-26-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1777064-2 (accessed 2026-10-24).

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