| Identification | |
| Name: | Purine |
| Synonyms: | 1H-Purine(9CI);Purine (6CI,8CI);3,5,7-Triazaindole;3H-Imidazo[4,5-d]pyrimidine;6H-Imidazo[4,5-d]pyrimidine;7H-Purine;Isopurine;NSC 753;b-Purine; |
| CAS: | 120-73-0 |
| EINECS: | 204-421-2 |
| Molecular Formula: | C5H4N4 |
| Molecular Weight: | 120.11 |
| InChI: | InChI=1/C5H4N4/c1-4-5(8-2-6-1)9-3-7-4/h1-3H,(H,6,7,8,9) |
| Molecular Structure: | ![(C5H4N4) 1H-Purine(9CI);Purine (6CI,8CI);3,5,7-Triazaindole;3H-Imidazo[4,5-d]pyrimidine;6H-Imidazo[4,5-d]pyri...](https://img.guidechem.com/casimg/120-73-0.gif) |
| Properties | |
| Flash Point: | 225.4°C |
| Boiling Point: | 424°Cat760mmHg |
| Density: | 1.472g/cm3 |
| Stability: | Stable under normal temperatures and pressures. |
| Refractive index: | 1.828 |
| Solubility: | 400 g/L (20 ºC) |
| Appearance: | Light yellow powder. |
| Specification: |
Purine (CAS NO.120-73-0), its Synonyms are 1H-Purine ; 3,5,7-Triazaindole ; 6H-Imidazo(4,5-d)pyrimidine ; 7H-Imidazo(4,5-d)pyrimidine ; 7H-Purine ; 9H-Purine ; Imidazo(4,5-d)pyrimidine ; Isopurine . It is very slightly yellow to cream crystalline powder. |
| Report: |
EPA Genetic Toxicology Program. |
| Flash Point: | 225.4°C |
| Storage Temperature: | 2-8°C |
| Usage: | Significant component of may biomolecules. |
| Safety Data | |
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