Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate

3-(叔丁基二甲基硅氧基)戊二酸二乙酯

Also known as: Diethyl 3-((tert-butyldimethylsilyl)oxy)pentanedioate, 3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]pentanedioic acid diethyl ester, 1,5-Diethyl 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]pentanedioate, 3-[(tert-Butyldimethylsilyl)oxy]pentanedioic acid diethyl ester, Pentanedioic acid, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, 1,5-diethyl ester, diethyl 3-[tert-butyl(dimethyl)silyl]oxypentanedioate

Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate (CAS 91424-39-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H30O5Si and a molecular weight of 318.48100 g/mol. It is also known as Diethyl 3-((tert-butyldimethylsilyl)oxy)pentanedioate, 3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]pentanedioic acid diethyl ester and 1,5-Diethyl 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]pentanedioate. Key properties include a boiling point of 315.086ºC at 760 mmHg, a density of 0.978g/cm3 and a flash point of 120.002ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
91424-39-4
Jingsj CID
J-1368987-2
Molecular Formula
C15H30O5Si
Chinese Name
3-(叔丁基二甲基硅氧基)戊二酸二乙酯
Molecular Weight
318.48100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point315.086ºC at 760 mmHg
Density0.978g/cm3
Flash Point120.002ºC

Frequently Asked Questions

What is the CAS number of Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate?

The CAS number of Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate is 91424-39-4.

What are the molecular formula and molecular weight of Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate?

Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate has molecular formula C15H30O5Si and molecular weight 318.48100 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethyl 3-(tert-Butyldimethylsilyloxy)glutarate (CAS 91424-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368987-2 (accessed 2026-10-22).

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