2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one

2-[(叔丁基二苯基甲硅烷基)氧基甲基]-1,3-二氧戊环-4-酮

Also known as: 2-[[tert-butyl(diphenyl)silyl]oxymethyl]-1,3-dioxolan-4-one, 1,3-Dioxolan-4-one, 2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-

2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one (CAS 145397-22-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H24O4Si and a molecular weight of 356.48800 g/mol. It is also known as 2-[[tert-butyl(diphenyl)silyl]oxymethyl]-1,3-dioxolan-4-one and 1,3-Dioxolan-4-one, 2-[[[(1,1-dimethylethyl)diphenylsilyl]oxy]methyl]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 145397-22-4
Jingsj CID: J-1339718-2
Molecular Formula: C₂₀H₂₄O₄Si
Chinese Name: 2-[(叔丁基二苯基甲硅烷基)氧基甲基]-1,3-二氧戊环-4-酮
Molecular Weight: 356.48800 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one?

The CAS number of 2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one is 145397-22-4.

What are the molecular formula and molecular weight of 2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one?

2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one has molecular formula C20H24O4Si and molecular weight 356.48800 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. "2-[[(tert-Butyldiphenylsilyl)oxy]methyl]-1,3-dioxolan-4-one (CAS 145397-22-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1339718-2 (accessed 2026-10-23).

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