5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid

5-(N-乙基氨磺酰基)-3-甲基噻吩-2-甲酸

5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid (CAS 1096321-53-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11NO4S2 and a molecular weight of 249.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1096321-53-7
Jingsj CID: J-511394-3
Molecular Formula: C₈H₁₁NO₄S₂
Chinese Name: 5-(N-乙基氨磺酰基)-3-甲基噻吩-2-甲酸
Molecular Weight: 249.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid?

The CAS number of 5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid is 1096321-53-7.

What are the molecular formula and molecular weight of 5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid?

5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid has molecular formula C8H11NO4S2 and molecular weight 249.3 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. "5-(n-Ethylsulfamoyl)-3-methylthiophene-2-carboxylic acid (CAS 1096321-53-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-511394-3 (accessed 2026-10-23).

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