14918-39-9
14918-39-9 structure
- Name: antipyrylazo iii
- Chemical Name: 3,6-Bis(4-antipyrylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt
- CAS Number: 14918-39-9
- Molecular Formula: C32H26N8Na2O10S2
- Molecular Weight: 792.70600
- Catalog: analytical chemistry Standard Titration standard
- Create Date: 2018-08-02 12:17:01
- Modify Date: 2025-08-25 08:25:14
| Name | 3,6-Bis(4-antipyrylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt |
|---|---|
| Synonyms |
(3E,6E)-3,6-bis[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)hydrazinylidene]-4,5-dioxonaphthalene-2,7-disulfonic acid
Antipyrylazo III |
| Density | 1.63g/cm3 |
|---|---|
| Molecular Formula | C32H26N8Na2O10S2 |
| Molecular Weight | 792.70600 |
| Exact Mass | 792.10100 |
| PSA | 274.92000 |
| LogP | 6.64720 |
| Index of Refraction | 1.751 |
| Safety Phrases | 22-24/25 |
|---|---|
| WGK Germany | 3 |