| Product Name: | 5-Amino-4-imidazolecarboxamide |
| CAS No.: | 360-97-4 |
| Molecular formula: | C4H6N4O |
| Molecular weight: | 126.12 |
| Structural formula: |  |
| Density | 1.538g/cm3 at 25 °C |
| Melting point | 169-173 °C |
| Refractive index | 1.673 |
| Appearance | White or off-white crystal powder |
| Application | Orazamide, dacarbazine intermediate |
Specification:
| Items | Specification |
| Appearance | White to similar white cryst.powder |
| Loss on drying | ≤12.5% |
| Heavy metals | ≤ 20ppm |
| Solubility | Clear (5% in water) |
| Assay | 99.0-101.0%(Tetration) ≥99.0%(HPLC) |
| Impurity (HPLC) | The sum of all impurities: NMT1.0% Any individ impurity:NMT0.2% |
