343321-59-5
343321-59-5 structure
- Name: 8-amino-1-naphthol-3,6-disulfonic acid monosodium salt n-hydrate
- Chemical Name: Sodium 5-amino-4-hydroxy-7-sulfo-2-naphthalenesulfonate hydrate (1:1:1)
- CAS Number: 343321-59-5
- Molecular Formula: C10H10NNaO8S2
- Molecular Weight: 359.308
- Catalog: Organic raw materials Amino compound Sulfonic acid amino compound
- Create Date: 2018-06-23 08:59:48
- Modify Date: 2025-08-25 01:37:32
| Name | Sodium 5-amino-4-hydroxy-7-sulfo-2-naphthalenesulfonate hydrate (1:1:1) |
|---|---|
| Synonyms |
Sodium 5-amino-4-hydroxy-7-sulfo-2-naphthalenesulfonate hydrate (1:1:1)
Sodium 5-amino-4-hydroxy-7-sulfonaphthalene-2-sulfonate hydrate (1:1:1) MFCD00036444 MFCD00150460 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt, hydrate (1:1:1) |
| Melting Point | >300°C |
|---|---|
| Molecular Formula | C10H10NNaO8S2 |
| Molecular Weight | 359.308 |
| Exact Mass | 358.974548 |
| Appearance | Powder | Yellow to orange to brown |
| Water Solubility | Soluble in water (11g/L). |