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Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate

Also known as: 2,4-Dimethyl-3,5-diethoxycarbonylpyrrole, 2,4-Dimethyl-3,5-dicarbethoxypyrrole, Diethyl 2,4-dimethyl-1H-pyrrole-3,5-dicarboxylate, Diethyl 3,5-dimethylpyrrole-2,4-dicarboxylate, 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid diethyl ester, 1H-Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, diethyl ester, Knorr's pyrrole, Sunitinib Impurity 34

Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate (CAS 2436-79-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H17NO4 and a molecular weight of 239.268 g/mol. Key properties include a melting point of 135-136 °C(lit.), a boiling point of 372.3±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 179.0±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2436-79-5
Jingsj CID
J-1990581-8
Molecular Formula
C12H17NO4
Molecular Weight
239.268 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point135-136 °C(lit.)
Boiling Point372.3±37.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point179.0±26.5 °C
Exact Mass239.115753
PSA68.39000
LogP3.85
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.516

Frequently Asked Questions

What is the CAS number of Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate?

The CAS number of Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate is 2436-79-5.

What are the molecular formula and molecular weight of Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate?

Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate has molecular formula C12H17NO4 and molecular weight 239.268 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethyl 2,4-dimethylpyrrole-3,5-dicarboxylate (CAS 2436-79-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990581-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.