4-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride

4-氰基-3-碘-2-硝基苯磺酰氯

4-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride (CAS 1807304-43-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H2ClIN2O4S and a molecular weight of 372.52 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1807304-43-3
Jingsj CID: J-355295-9
Molecular Formula: C₇H₂ClIN₂O₄S
Chinese Name: 4-氰基-3-碘-2-硝基苯磺酰氯
Molecular Weight: 372.52 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride?

The CAS number of 4-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride is 1807304-43-3.

What are the molecular formula and molecular weight of 4-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride?

4-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride has molecular formula C7H2ClIN2O4S and molecular weight 372.52 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-Cyano-3-iodo-2-nitrobenzenesulfonyl chloride (CAS 1807304-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-355295-9 (accessed 2026-10-23).

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