Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate

4,5-二氢-3H-吡咯-2-羧酸甲酯

Also known as: Methyl 3,4-dihydro-2H-pyrrole-5-carboxylate, Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate, Methyl pyrroline-2-carboxylate, 4,5-Dihydro-3H-pyrrole-2-carboxylic acid methyl ester, 1,2-Didehydroproline methyl ester

Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate (CAS 57224-14-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9NO2 and a molecular weight of 127.14100 g/mol. It is also known as Methyl 3,4-dihydro-2H-pyrrole-5-carboxylate, Methyl pyrroline-2-carboxylate and 4,5-Dihydro-3H-pyrrole-2-carboxylic acid methyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57224-14-3
Jingsj CID: J-1022365-9
Molecular Formula: C₆H₉NO₂
Chinese Name: 4,5-二氢-3H-吡咯-2-羧酸甲酯
Molecular Weight: 127.14100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate?

The CAS number of Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate is 57224-14-3.

What are the molecular formula and molecular weight of Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate?

Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate has molecular formula C6H9NO2 and molecular weight 127.14100 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 4,5-dihydro-3H-pyrrole-2-carboxylate (CAS 57224-14-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1022365-9 (accessed 2026-10-22).

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