2-(o-tolylaminomethylene)malonic acid diethyl ester

2-(邻甲苯氨基亚甲基)丙二酸二乙酯

Also known as: 2-(O-TOLYLAMINOMETHYLENE)MALONIC ACID DIETHYL ESTER, DIETHYL 2-(2-TOLUIDINOMETHYLENE)MALONATE, Diethyl 2-(2-toluidinmethylene)malonate, Propanedioic acid, 2-[[(2-methylphenyl)amino]methylene]-, 1,3-diethyl ester, o-Toluidinomethylen-malonsaeure-diaethylester, o-toluidinomethylene-malonic acid diethyl ester, diethyl 2-[(2-methylanilino)methylidene]propanedioate

2-(o-tolylaminomethylene)malonic acid diethyl ester (CAS 19146-73-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C15H19NO4 and a molecular weight of 277.31600 g/mol. It is also known as 2-(O-TOLYLAMINOMETHYLENE)MALONIC ACID DIETHYL ESTER, DIETHYL 2-(2-TOLUIDINOMETHYLENE)MALONATE and Diethyl 2-(2-toluidinmethylene)malonate. Key properties include a boiling point of 346ºC at 760 mmHg, a density of 1.15g/cm3 and a flash point of 163ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19146-73-7
Jingsj CID
J-1313174-0
Molecular Formula
C15H19NO4
Chinese Name
2-(邻甲苯氨基亚甲基)丙二酸二乙酯
Molecular Weight
277.31600 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point346ºC at 760 mmHg
Density1.15g/cm3
Flash Point163ºC

Frequently Asked Questions

What is the CAS number of 2-(o-tolylaminomethylene)malonic acid diethyl ester?

The CAS number of 2-(o-tolylaminomethylene)malonic acid diethyl ester is 19146-73-7.

What are the molecular formula and molecular weight of 2-(o-tolylaminomethylene)malonic acid diethyl ester?

2-(o-tolylaminomethylene)malonic acid diethyl ester has molecular formula C15H19NO4 and molecular weight 277.31600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(o-tolylaminomethylene)malonic acid diethyl ester (CAS 19146-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1313174-0 (accessed 2026-10-25).

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