Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate

4-(4,4-二甲基-2,6-二氧代哌啶-1-基)苯甲酸乙酯

Also known as: Benzoic acid, 4-(4,4-dimethyl-2,6-dioxo-1-piperidinyl)-, ethyl ester, Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidino)benzoate, Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate

Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate (CAS 279692-23-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H19NO4 and a molecular weight of 289.32600 g/mol. It is also known as Benzoic acid, 4-(4,4-dimethyl-2,6-dioxo-1-piperidinyl)-, ethyl ester and Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidino)benzoate. Key properties include a boiling point of 488.7ºC at 760 mmHg, a density of 1.168g/cm3 and a flash point of 249.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
279692-23-8
Jingsj CID
J-1517772-0
Molecular Formula
C16H19NO4
Chinese Name
4-(4,4-二甲基-2,6-二氧代哌啶-1-基)苯甲酸乙酯
Molecular Weight
289.32600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point488.7ºC at 760 mmHg
Density1.168g/cm3
Flash Point249.4ºC

Frequently Asked Questions

What is the CAS number of Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate?

The CAS number of Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate is 279692-23-8.

What are the molecular formula and molecular weight of Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate?

Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate has molecular formula C16H19NO4 and molecular weight 289.32600 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate (CAS 279692-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517772-0 (accessed 2026-10-22).

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