3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide

3-(四氢-2H-吡喃-4-基)-[1,2]噁唑并[5,4-b]吡啶-5-磺酰胺

3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide (CAS 2639443-88-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13N3O4S and a molecular weight of 283.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2639443-88-0
Jingsj CID: J-802452-1
Molecular Formula: C₁₁H₁₃N₃O₄S
Chinese Name: 3-(四氢-2H-吡喃-4-基)-[1,2]噁唑并[5,4-b]吡啶-5-磺酰胺
Molecular Weight: 283.31 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide?

The CAS number of 3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide is 2639443-88-0.

What are the molecular formula and molecular weight of 3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide?

3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide has molecular formula C11H13N3O4S and molecular weight 283.31 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. "3-(Oxan-4-yl)-[1,2]oxazolo[5,4-b]pyridine-5-sulfonamide (CAS 2639443-88-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-802452-1 (accessed 2026-10-23).

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