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82-76-8
bosschem
82-76-8
| 8-Anilino-1-naphthalenesulfonic acid Basic information | |
| Product Name: | 8-Anilino-1-naphthalenesulfonic acid |
| CAS: | 82-76-8 |
| MF: | C16H13NO3S |
| MW: | 299.34 |
| EINECS: | 201-438-7 |
| 8-Anilino-1-naphthalenesulfonic acid Chemical Properties | |
| Melting point | 215-217 °C (dec.)(lit.) |
| density | 1.409±0.06 g/cm3(Predicted) |
| solubility | DMF: soluble50mg/mL |
| pka | 0.19±0.40(Predicted) |
| form | Powder |
| color | Dark green to brown to black |
| Merck | 13,664 |
| BRN | 1843887 |
| CAS DataBase Reference | 82-76-8(CAS DataBase Reference) |
| EPA Substance Registry System | 8-Anilino-1-naphthalenesulfonic acid (82-76-8) |
COA
| Specification | TARGET VALUE | ||
| Min | Max | ||
| Proton NMR spectrum | Conforms to Structure | ||
| Appearance | Gray to Dark-Green or Black Powder | ||
| Purity(HPLC) | 96% | 100% | 100% |
| Purity(neutralization titration) | 96% | 104% | 104% |
| Solubility in DMF | Green,Dark Brown to Black,Clear to Turbid,50mg/ml | ||
| Solvent Content | 0% | 0.50% | 0.50% |
| 8-Anilino-1-naphthalenesulfonic acid Basic information | |
| Product Name: | 8-Anilino-1-naphthalenesulfonic acid |
| CAS: | 82-76-8 |
| MF: | C16H13NO3S |
| MW: | 299.34 |
| EINECS: | 201-438-7 |
| 8-Anilino-1-naphthalenesulfonic acid Chemical Properties | |
| Melting point | 215-217 °C (dec.)(lit.) |
| density | 1.409±0.06 g/cm3(Predicted) |
| solubility | DMF: soluble50mg/mL |
| pka | 0.19±0.40(Predicted) |
| form | Powder |
| color | Dark green to brown to black |
| Merck | 13,664 |
| BRN | 1843887 |
| CAS DataBase Reference | 82-76-8(CAS DataBase Reference) |
| EPA Substance Registry System | 8-Anilino-1-naphthalenesulfonic acid (82-76-8) |
COA
| Specification | TARGET VALUE | ||
| Min | Max | ||
| Proton NMR spectrum | Conforms to Structure | ||
| Appearance | Gray to Dark-Green or Black Powder | ||
| Purity(HPLC) | 96% | 100% | 100% |
| Purity(neutralization titration) | 96% | 104% | 104% |
| Solubility in DMF | Green,Dark Brown to Black,Clear to Turbid,50mg/ml | ||
| Solvent Content | 0% | 0.50% | 0.50% |
