4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one

4-[2-[1,3,3,3-四甲基-1-[(三甲基硅基)氧基]-1-二硅氧烷基]乙基]-1,3-二氧戊环-2-酮

4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one (CAS 883557-33-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H28O5Si3 and a molecular weight of 336.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
883557-33-3
Jingsj CID
J-773137-8
Molecular Formula
C12H28O5Si3
Chinese Name
4-[2-[1,3,3,3-四甲基-1-[(三甲基硅基)氧基]-1-二硅氧烷基]乙基]-1,3-二氧戊环-2-酮
Molecular Weight
336.60 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one?

The CAS number of 4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one is 883557-33-3.

What are the molecular formula and molecular weight of 4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one?

4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one has molecular formula C12H28O5Si3 and molecular weight 336.60 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[2-[1,3,3,3-Tetramethyl-1-[(trimethylsilyl)oxy]-1-disiloxanyl]ethyl]-1,3-dioxolan-2-one (CAS 883557-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-773137-8 (accessed 2026-10-24).

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