605-69-6
| Name | Martius Yellow |
| CAS | 605-69-6 |
| EINECS(EC#) | 210-093-1 |
| Molecular Formula | C10H6N2O5 |
| MDL Number | MFCD00065352 |
| Molecular Weight | 234.17 |
| MOL File | 605-69-6.mol |
Chemical Properties
| Appearance | solid |
| Melting point | 130-133 °C(lit.) |
| Boiling point | 376.48°C (rough estimate) |
| density | 1.4886 (rough estimate) |
| refractive index | 1.7040 (estimate) |
| solubility | Solubility Very slightly soluble in water, ethanol |
| Colour Index | 10315 |
| form | powder |
| pka | 2.12(at 25℃) |
| color | Yellow orange |
| PH Range | Colorless (2.0) to yellow (3.2) |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| λmax | 430nm, 420nm, 432nm |
| BRN | 2057462 |
| Major Application | Photoresists, magnetic recording materials, explosives, polymerization inhibitor, surface coatings, coloring hair, for animal identification |
| EPA Substance Registry System | 1-Naphthalenol, 2,4-dinitro- (605-69-6) |
Safety Data
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS | QL3850000 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 2908990000 |
| Safety Profile |