4-Chloro-3-nitrobenzenesulfonic acid
4-氯-3-硝基苯磺酸
Also known as: 2-Nitro-1-chlorobenzene-4-sulfonic acid, 2-Nitrochlorobenzene-4-sulfonic acid, 3-Nitro-4-chlorobenzenesulfonic acid, 3-Nitro-4-chlorobenzenesulphonic acid, 4-Chloro-5-nitrobenzenesulfonic acid, 4-sulfo-2-nitrochlorobenzene, o-Nitrochlorobenzene-p-sulfonic acid
- CAS No.
- 121-18-6
- Jingsj CID
- J-24001-7
- Molecular Formula
- C6H4ClNO5S
- Chinese Name
- 4-氯-3-硝基苯磺酸
- Molecular Weight
- 237.61800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Density | 1.747 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 4-Chloro-3-nitrobenzenesulfonic acid?
121-18-6
What are the molecular formula and molecular weight of 4-Chloro-3-nitrobenzenesulfonic acid?
C6H4ClNO5S, molecular weight 237.61800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026