2-Chloro-5-nitropyridine-3-sulfonamide

2-氯-5-硝基吡啶-3-磺酰胺

2-Chloro-5-nitropyridine-3-sulfonamide (CAS 2171979-60-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4ClN3O4S and a molecular weight of 237.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2171979-60-3
Jingsj CID: J-222573-1
Molecular Formula: C₅H₄ClN₃O₄S
Chinese Name: 2-氯-5-硝基吡啶-3-磺酰胺
Molecular Weight: 237.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Chloro-5-nitropyridine-3-sulfonamide?

The CAS number of 2-Chloro-5-nitropyridine-3-sulfonamide is 2171979-60-3.

What are the molecular formula and molecular weight of 2-Chloro-5-nitropyridine-3-sulfonamide?

2-Chloro-5-nitropyridine-3-sulfonamide has molecular formula C5H4ClN3O4S and molecular weight 237.62 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. "2-Chloro-5-nitropyridine-3-sulfonamide (CAS 2171979-60-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-222573-1 (accessed 2026-10-25).

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