4-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid

C#Cc1cccc(NS(=O)(=O)c2cc(C(=O)O)ccc2Cl)c1

4-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid (CAS 1119216-64-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H10ClNO4S and a molecular weight of 335.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1119216-64-6
Jingsj CID: J-1636003-9
Molecular Formula: C₁₅H₁₀ClNO₄S
Chinese Name: C#Cc1cccc(NS(=O)(=O)c2cc(C(=O)O)ccc2Cl)c1
Molecular Weight: 335.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid?

The CAS number of 4-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid is 1119216-64-6.

What are the molecular formula and molecular weight of 4-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid?

4-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid has molecular formula C15H10ClNO4S and molecular weight 335.8 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-Chloro-3-(N-(3-ethynylphenyl)sulfamoyl)benzoic acid (CAS 1119216-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1636003-9 (accessed 2026-10-24).

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