Introduction：Basic information about CAS 50880-65-4|trisodium 3-hydroxy-4-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | trisodium 3-hydroxy-4-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate |
|---|
| CAS Number | 50880-65-4 | Molecular Weight | 554.41400 |
|---|
| Density | / | Boiling Point | / |
|---|
| Molecular Formula | C16H9N2Na3O10S3 | Melting Point | / |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | trisodium,(4Z)-3-oxo-4-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2,7-disulfonate |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Molecular Formula | C16H9N2Na3O10S3 |
|---|
| Molecular Weight | 554.41400 |
|---|
| Exact Mass | 553.91100 |
|---|
| PSA | 238.20000 |
|---|
| LogP | 3.09520 |
|---|
| InChIKey | GLLLQTBFKJTGJH-UHFFFAOYSA-K |
|---|
| SMILES | O=S(=O)([O-])c1ccc(N=Nc2c(O)c(S(=O)(=O)[O-])cc3cc(S(=O)(=O)[O-])ccc23)cc1.[Na+].[Na+].[Na+] |
|---|
Synonyms
| 1-p-Sulfophenylazo-2-naphthol-3,6-disulfonic acid,trisodium salt |
| EINECS 256-824-8 |
