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

5-乙基-N-(1-甲基-2-氧代吲哚啉-5-基)噻吩-2-磺酰胺

5-ethyl-N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide (CAS 921862-03-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H16N2O3S2 and a molecular weight of 336.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 921862-03-5
Jingsj CID: J-1306784-9
Molecular Formula: C₁₅H₁₆N₂O₃S₂
Chinese Name: 5-乙基-N-(1-甲基-2-氧代吲哚啉-5-基)噻吩-2-磺酰胺
Molecular Weight: 336.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 5-ethyl-N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide is 921862-03-5.

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

5-ethyl-N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide has molecular formula C15H16N2O3S2 and molecular weight 336.4 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. "5-ethyl-N-(1-methyl-2-oxoindolin-5-yl)thiophene-2-sulfonamide (CAS 921862-03-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1306784-9 (accessed 2026-10-24).

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