4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide

4-叔丁基-N-(2-氧代-2,3-二氢-1H-吲哚-5-基)苯-1-磺酰胺

4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide (CAS 921811-92-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H20N2O3S and a molecular weight of 344.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 921811-92-9
Jingsj CID: J-94086-7
Molecular Formula: C₁₈H₂₀N₂O₃S
Chinese Name: 4-叔丁基-N-(2-氧代-2,3-二氢-1H-吲哚-5-基)苯-1-磺酰胺
Molecular Weight: 344.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide?

The CAS number of 4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide is 921811-92-9.

What are the molecular formula and molecular weight of 4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide?

4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide has molecular formula C18H20N2O3S and molecular weight 344.4 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. "4-tert-butyl-N-(2-oxo-2,3-dihydro-1H-indol-5-yl)benzene-1-sulfonamide (CAS 921811-92-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-94086-7 (accessed 2026-10-23).

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