[1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride

[1,3]二氧杂环戊烯并[4,5-b]吡啶-6-磺酰氯

[1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride (CAS 1260666-13-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4ClNO4S and a molecular weight of 221.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1260666-13-4
Jingsj CID: J-643758-3
Molecular Formula: C₆H₄ClNO₄S
Chinese Name: [1,3]二氧杂环戊烯并[4,5-b]吡啶-6-磺酰氯
Molecular Weight: 221.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride?

The CAS number of [1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride is 1260666-13-4.

What are the molecular formula and molecular weight of [1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride?

[1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride has molecular formula C6H4ClNO4S and molecular weight 221.62 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. "[1,3]Dioxolo[4,5-B]pyridine-6-sulfonyl chloride (CAS 1260666-13-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-643758-3 (accessed 2026-10-23).

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