5-(3-Oxobutyl)thiophene-2-sulfonamide

5-(3-氧代丁基)噻吩-2-磺酰胺

5-(3-Oxobutyl)thiophene-2-sulfonamide (CAS 189119-64-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11NO3S2 and a molecular weight of 233.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 189119-64-0
Jingsj CID: J-548554-1
Molecular Formula: C₈H₁₁NO₃S₂
Chinese Name: 5-(3-氧代丁基)噻吩-2-磺酰胺
Molecular Weight: 233.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(3-Oxobutyl)thiophene-2-sulfonamide?

The CAS number of 5-(3-Oxobutyl)thiophene-2-sulfonamide is 189119-64-0.

What are the molecular formula and molecular weight of 5-(3-Oxobutyl)thiophene-2-sulfonamide?

5-(3-Oxobutyl)thiophene-2-sulfonamide has molecular formula C8H11NO3S2 and molecular weight 233.3 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-(3-Oxobutyl)thiophene-2-sulfonamide (CAS 189119-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-548554-1 (accessed 2026-10-23).

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