6-Hydroxynaphthalene-2-sulfonic acid
2-萘酚-6-磺酸
Also known as: 2-Naphthol-6-sulfonic acid, 2-Hydroxy-6-naphthalenesulfonic acid, Schaeffer's acid, 6-Hydroxy-2-naphthalenesulfonic acid, beta-Naphthol-6-sulfonic acid, 2-hydroxy-6-sulphonaphthalene, Baum's acid
- CAS No.
- 93-01-6
- Jingsj CID
- J-26806-2
- Molecular Formula
- C10H8O4S
- Chinese Name
- 2-萘酚-6-磺酸
- Molecular Weight
- 224.23300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | >300 °C(lit.) |
|---|---|
| Boiling Point | 335.63℃(rough estimate) |
| Density | 1.549 g/cm3 |
Frequently Asked Questions
What is the CAS number of 6-Hydroxynaphthalene-2-sulfonic acid?
93-01-6
What are the molecular formula and molecular weight of 6-Hydroxynaphthalene-2-sulfonic acid?
C10H8O4S, molecular weight 224.23300 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026