4-Carboxy-2-hydroxybenzeneacetic acid

4-羧基-2-羟基苯乙酸

4-Carboxy-2-hydroxybenzeneacetic acid (CAS 855366-21-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8O5 and a molecular weight of 196.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 855366-21-1
Jingsj CID: J-928013-3
Molecular Formula: C₉H₈O₅
Chinese Name: 4-羧基-2-羟基苯乙酸
Molecular Weight: 196.16 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Carboxy-2-hydroxybenzeneacetic acid?

The CAS number of 4-Carboxy-2-hydroxybenzeneacetic acid is 855366-21-1.

What are the molecular formula and molecular weight of 4-Carboxy-2-hydroxybenzeneacetic acid?

4-Carboxy-2-hydroxybenzeneacetic acid has molecular formula C9H8O5 and molecular weight 196.16 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-Carboxy-2-hydroxybenzeneacetic acid (CAS 855366-21-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-928013-3 (accessed 2026-10-23).

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