4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride

4,5-二氯-2-硝基苯-1-磺酰氯

4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride (CAS 173908-61-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H2Cl3NO4S and a molecular weight of 290.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 173908-61-7
Jingsj CID: J-190424-0
Molecular Formula: C₆H₂Cl₃NO₄S
Chinese Name: 4,5-二氯-2-硝基苯-1-磺酰氯
Molecular Weight: 290.5 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride?

The CAS number of 4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride is 173908-61-7.

What are the molecular formula and molecular weight of 4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride?

4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride has molecular formula C6H2Cl3NO4S and molecular weight 290.5 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. "4,5-Dichloro-2-nitrobenzene-1-sulfonyl chloride (CAS 173908-61-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-190424-0 (accessed 2026-10-25).

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