(4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid

(4-乙氧基-2-氧代-2,5-二氢-1H-吡咯-1-基)乙酸

Also known as: 2-(4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid, 1H-Pyrrole-1-acetic acid, 4-ethoxy-2,5-dihydro-2-oxo-, (4-ETHOXY-2-OXO-2,5-DIHYDRO-PYRROL-1-YL)-ACETIC ACID, (4-ETHOXY-2-OXO-3-PYRROLIN-1-YL)ACETIC ACID, 2-(3-ethoxy-5-oxo-2H-pyrrol-1-yl)acetic acid

(4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid (CAS 142274-08-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11NO4 and a molecular weight of 185.17700 g/mol. It is also known as 2-(4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid, 1H-Pyrrole-1-acetic acid, 4-ethoxy-2,5-dihydro-2-oxo- and (4-ETHOXY-2-OXO-2,5-DIHYDRO-PYRROL-1-YL)-ACETIC ACID. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 142274-08-6
Jingsj CID: J-1498445-5
Molecular Formula: C₈H₁₁NO₄
Chinese Name: (4-乙氧基-2-氧代-2,5-二氢-1H-吡咯-1-基)乙酸
Molecular Weight: 185.17700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid?

The CAS number of (4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid is 142274-08-6.

What are the molecular formula and molecular weight of (4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid?

(4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid has molecular formula C8H11NO4 and molecular weight 185.17700 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. "(4-Ethoxy-2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid (CAS 142274-08-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498445-5 (accessed 2026-10-22).

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