| Identification | |
| Name: | tetrazolo[1,5-b]pyridazin-6(5H)-one |
| Synonyms: | AC1L7W2R;MolPort-019-929-285;NSC379287;5H-tetrazolo[1,5-b]pyridazin-6-one;NSC-379287;61330-25-4 |
| CAS: | 61330-25-4;89797-59-1 |
| Molecular Formula: | C4H3N5O |
| Molecular Weight: | 137.0995 |
| InChI: | InChI=1/C4H3N5O/c10-4-2-1-3-5-7-8-9(3)6-4/h1-2H,(H,6,10) |
| Molecular Structure: | ![(C4H3N5O) AC1L7W2R;MolPort-019-929-285;NSC379287;5H-tetrazolo[1,5-b]pyridazin-6-one;NSC-379287;61330-25-4](https://img.guidechem.com/pic/image/61330-25-4;89797-59-1.png) |
| Properties | |
| Density: | 2.05g/cm3 |
| Refractive index: | 1.98 |
| Safety Data | |
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