2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid

2-(7-羟基-2-氧代-2H-色烯-3-基)乙酸

Also known as: 2-(7-hydroxy-2-oxochromen-3-yl)acetic acid, 2H-1-Benzopyran-3-acetic acid, 7-hydroxy-2-oxo-

2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid (CAS 104093-04-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H8O5 and a molecular weight of 220.17800 g/mol. It is also known as 2-(7-hydroxy-2-oxochromen-3-yl)acetic acid and 2H-1-Benzopyran-3-acetic acid, 7-hydroxy-2-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104093-04-1
Jingsj CID: J-1086607-8
Molecular Formula: C₁₁H₈O₅
Chinese Name: 2-(7-羟基-2-氧代-2H-色烯-3-基)乙酸
Molecular Weight: 220.17800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid?

The CAS number of 2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid is 104093-04-1.

What are the molecular formula and molecular weight of 2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid?

2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid has molecular formula C11H8O5 and molecular weight 220.17800 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. "2-(7-hydroxy-2-oxo-2H-chromen-3-yl)acetic acid (CAS 104093-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086607-8 (accessed 2026-10-25).

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