2,4-Dichloro-5-mercaptobenzoic acid

2,4-二氯-5-巯基苯甲酸

2,4-Dichloro-5-mercaptobenzoic acid (CAS 51521-98-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H4Cl2O2S and a molecular weight of 223.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51521-98-3
Jingsj CID
J-532940-3
Molecular Formula
C7H4Cl2O2S
Chinese Name
2,4-二氯-5-巯基苯甲酸
Molecular Weight
223.08 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,4-Dichloro-5-mercaptobenzoic acid?

The CAS number of 2,4-Dichloro-5-mercaptobenzoic acid is 51521-98-3.

What are the molecular formula and molecular weight of 2,4-Dichloro-5-mercaptobenzoic acid?

2,4-Dichloro-5-mercaptobenzoic acid has molecular formula C7H4Cl2O2S and molecular weight 223.08 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Dichloro-5-mercaptobenzoic acid (CAS 51521-98-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-532940-3 (accessed 2026-10-24).

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