(S)-(-)-2,2'-Diamino-1,1'-binaphthalene
- Product Name(S)-(-)-2,2'-Diamino-1,1'-binaphthalene
- CAS18531-95-8
- MFC20H16N2
- MW284.35
- EINECS
- MOL File18531-95-8.mol
Chemical Properties
| Melting point | 242-244 °C(lit.) |
| alpha | -156 º (c=1, pyridine) |
| Boiling point | 416.85°C (rough estimate) |
| Density | 1.0447 (rough estimate) |
| refractive index | 1.6450 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| pka | 3.79±0.10(Predicted) |
| form | Powder |
| color | slightly beige |
| optical activity | [α]20/D 157°, c = 1 in pyridine |
| Water Solubility | slightly soluble |
| λmax | 368nm(H2O)(lit.) |
| BRN | 2419071 |
| CAS DataBase Reference | 18531-95-8(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xn,Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-39-37/39-36 |
| WGK Germany | 3 |
| RTECS | DU3090000 |
| F | 10 |
| HS Code | 29215900 |
