4-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid

4-[乙基(丙-2-炔-1-基)氨基]苯甲酸

4-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid (CAS 1557787-20-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13NO2 and a molecular weight of 203.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1557787-20-8
Jingsj CID: J-764928-6
Molecular Formula: C₁₂H₁₃NO₂
Chinese Name: 4-[乙基(丙-2-炔-1-基)氨基]苯甲酸
Molecular Weight: 203.24 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid?

The CAS number of 4-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid is 1557787-20-8.

What are the molecular formula and molecular weight of 4-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid?

4-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid has molecular formula C12H13NO2 and molecular weight 203.24 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-[Ethyl(prop-2-yn-1-yl)amino]benzoic acid (CAS 1557787-20-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-764928-6 (accessed 2026-10-25).

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