N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide

N-(1-甲基-2-氧代二氢吲哚-5-基)噻吩-2-磺酰胺

N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide (CAS 921558-22-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12N2O3S2 and a molecular weight of 308.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 921558-22-7
Jingsj CID: J-814929-3
Molecular Formula: C₁₃H₁₂N₂O₃S₂
Chinese Name: N-(1-甲基-2-氧代二氢吲哚-5-基)噻吩-2-磺酰胺
Molecular Weight: 308.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide?

The CAS number of N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide is 921558-22-7.

What are the molecular formula and molecular weight of N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide?

N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide has molecular formula C13H12N2O3S2 and molecular weight 308.4 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. "N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide (CAS 921558-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-814929-3 (accessed 2026-10-24).

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