3161-92-0
3161-92-0 structure
- Name: 1-Naphthalenesulfonicacid, 4,4'-azobis-, disodium salt (9CI)
- Chemical Name: sodium,4-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid
- CAS Number: 3161-92-0
- Molecular Formula: C20H14N2NaO6S2+
- Molecular Weight: 465.45500
- Create Date: 2017-03-08 13:12:46
- Modify Date: 2025-09-18 20:22:18
| Name | sodium,4-[(4-sulfonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid |
|---|---|
| Synonyms |
4,4'-Azo-bis-naphthalin-1-sulfonsaeure,Dinatrium-Verbindung
4,4'-azo-bis-naphthalene-1-sulfonic acid,disodium-compound Cuba Orange |
| Density | 1.55g/cm3 |
|---|---|
| Molecular Formula | C20H14N2NaO6S2+ |
| Molecular Weight | 465.45500 |
| Exact Mass | 465.01900 |
| PSA | 150.22000 |
| LogP | 7.06340 |
| Index of Refraction | 1.714 |