4,5-Dimethyl-2-nitrobenzenesulfonyl chloride

4,5-二甲基-2-硝基苯磺酰氯

4,5-Dimethyl-2-nitrobenzenesulfonyl chloride (CAS 838840-90-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8ClNO4S and a molecular weight of 249.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 838840-90-7
Jingsj CID: J-100622-1
Molecular Formula: C₈H₈ClNO₄S
Chinese Name: 4,5-二甲基-2-硝基苯磺酰氯
Molecular Weight: 249.67 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-Dimethyl-2-nitrobenzenesulfonyl chloride?

The CAS number of 4,5-Dimethyl-2-nitrobenzenesulfonyl chloride is 838840-90-7.

What are the molecular formula and molecular weight of 4,5-Dimethyl-2-nitrobenzenesulfonyl chloride?

4,5-Dimethyl-2-nitrobenzenesulfonyl chloride has molecular formula C8H8ClNO4S and molecular weight 249.67 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-Dimethyl-2-nitrobenzenesulfonyl chloride (CAS 838840-90-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-100622-1 (accessed 2026-10-25).

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