| Identification | |
| Name: | Pyrido[4,3-c]pyridazin-5(6H)-one (9CI) |
| Synonyms: | Pyrido[4,3-c]pyridazin-5(6H)-one (9CI) |
| CAS: | 136411-57-9 |
| Molecular Formula: | C7H5N3O |
| Molecular Weight: | 147.1341 |
| InChI: | InChI=1/C7H5N3O/c11-7-5-1-4-9-10-6(5)2-3-8-7/h1-4H,(H,8,11) |
| Molecular Structure: | ![(C7H5N3O) Pyrido[4,3-c]pyridazin-5(6H)-one (9CI)](https://img.guidechem.com/structure/136411-57-9.gif) |
| Properties | |
| Flash Point: | 284.636°C |
| Boiling Point: | 547.035°C at 760 mmHg |
| Density: | 1.356g/cm3 |
| Refractive index: | 1.611 |
| Flash Point: | 284.636°C |
| Safety Data | |
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