4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
- Product Name4,4'-Dianilino-1,1'-binaphthyl-5,5'-disulfonic acid dipotassium salt
- CAS65664-81-5
- MFC32H22K2N2O6S2
- MW672.85
- EINECS
- MOL File65664-81-5.mol
Chemical Properties
| storage temp. | Store at -20°C, protect from light |
| solubility | DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: slightly soluble; PBS (pH 7.2): 5 mg/ml |
| form | A crystalline solid |
| color | light yellow |
| Appearance | light yellow-green crystals |
| BRN | 5714637 |
| InChIKey | VWLWTJHKQHRTNC-UHFFFAOYSA-L |
| SMILES | [K+].[K+].[O-]S(=O)(=O)c1cccc2c(ccc(Nc3ccccc3)c12)-c4ccc(Nc5ccccc5)c6c(cccc46)S([O-])(=O)=O |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| F | 3-10 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |