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Diethyl 2-(pyrimidin-2-yl)malonate

2-(嘧啶-2-基)丙二酸二乙酯

Also known as: Diethyl 2-(pyrimidin-2-yl)malonate, Diethyl 2-pyrimidin-2-ylpropanedioate, 2-(2-Pyrimidinyl)propanedioic acid 1,3-diethyl ester, Propanedioic acid, 2-(2-pyrimidinyl)-, 1,3-diethyl ester, Diethyl 2-(pyrimidin-2-yl)propanedioate

Diethyl 2-(pyrimidin-2-yl)malonate (CAS 164296-40-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O4 and a molecular weight of 238.24000 g/mol. It is also known as Diethyl 2-pyrimidin-2-ylpropanedioate, 2-(2-Pyrimidinyl)propanedioic acid 1,3-diethyl ester and Propanedioic acid, 2-(2-pyrimidinyl)-, 1,3-diethyl ester. Key properties include a boiling point of 314.8ºC at 760 mmHg, a density of 1.197g/cm3 and a flash point of 144.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
164296-40-6
Jingsj CID
J-1518924-0
Molecular Formula
C11H14N2O4
Chinese Name
2-(嘧啶-2-基)丙二酸二乙酯
Molecular Weight
238.24000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point314.8ºC at 760 mmHg
Density1.197g/cm3
Flash Point144.2ºC

Frequently Asked Questions

What is the CAS number of Diethyl 2-(pyrimidin-2-yl)malonate?

The CAS number of Diethyl 2-(pyrimidin-2-yl)malonate is 164296-40-6.

What are the molecular formula and molecular weight of Diethyl 2-(pyrimidin-2-yl)malonate?

Diethyl 2-(pyrimidin-2-yl)malonate has molecular formula C11H14N2O4 and molecular weight 238.24000 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethyl 2-(pyrimidin-2-yl)malonate (CAS 164296-40-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518924-0 (accessed 2026-10-23).

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