Diethyl 2-((4-chlorophenylamino)methylene)malonate

2-((4-氯苯基氨基)亚甲基)丙二酸二乙酯

Also known as: 2-((4-Chlorophenylamino)methylene)malonic acid diethyl ester, Diethyl 2-[(4-chloroanilino)methylene]malonate, Diethyl 2-((4-chlorophenylamino)methylene)malonate, Propanedioic acid, 2-[[(4-chlorophenyl)amino]methylene]-, 1,3-diethyl ester, diethyl 2-[(4-chloroanilino)methylidene]propanedioate

Diethyl 2-((4-chlorophenylamino)methylene)malonate (CAS 19056-79-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H16ClNO4 and a molecular weight of 297.73400 g/mol. It is also known as 2-((4-Chlorophenylamino)methylene)malonic acid diethyl ester, Diethyl 2-[(4-chloroanilino)methylene]malonate and Propanedioic acid, 2-[[(4-chlorophenyl)amino]methylene]-, 1,3-diethyl ester. Key properties include a boiling point of 360.2ºC at 760 mmHg, a density of 1.257g/cm3 and a flash point of 171.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19056-79-2
Jingsj CID
J-1525746-0
Molecular Formula
C14H16ClNO4
Chinese Name
2-((4-氯苯基氨基)亚甲基)丙二酸二乙酯
Molecular Weight
297.73400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point360.2ºC at 760 mmHg
Density1.257g/cm3
Flash Point171.7ºC

Frequently Asked Questions

What is the CAS number of Diethyl 2-((4-chlorophenylamino)methylene)malonate?

The CAS number of Diethyl 2-((4-chlorophenylamino)methylene)malonate is 19056-79-2.

What are the molecular formula and molecular weight of Diethyl 2-((4-chlorophenylamino)methylene)malonate?

Diethyl 2-((4-chlorophenylamino)methylene)malonate has molecular formula C14H16ClNO4 and molecular weight 297.73400 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-((4-chlorophenylamino)methylene)malonate (CAS 19056-79-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525746-0 (accessed 2026-10-22).

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