3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride

3H-[1,2,3]三唑并[4,5-b]吡啶-6-磺酰氯

3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride (CAS 2228512-77-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3ClN4O2S and a molecular weight of 218.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228512-77-2
Jingsj CID: J-587325-0
Molecular Formula: C₅H₃ClN₄O₂S
Chinese Name: 3H-[1,2,3]三唑并[4,5-b]吡啶-6-磺酰氯
Molecular Weight: 218.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride?

The CAS number of 3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride is 2228512-77-2.

What are the molecular formula and molecular weight of 3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride?

3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride has molecular formula C5H3ClN4O2S and molecular weight 218.62 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. "3H-[1,2,3]triazolo[4,5-b]pyridine-6-sulfonyl chloride (CAS 2228512-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-587325-0 (accessed 2026-10-24).

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