Pyridazine
Product Description
| Product | Pyridazine |
| CAS | 289-80-5 |
| Formula | C4H4N2 |
| Synonym | Orthodiazine, 1,2-Diazabenzene, 1,2-Diazine, 1,2-Diazabenzene, o-diazine, Pyridazin, 1,2-DIAZINE, AKOS 92457, ORTHODIAZINE, OIZINE, PYRIDAZINE |
Typical Product Specifications
| Molecular weight | 80.09 |
| EINECS | 206-025-5 |
| SMILES | c1ccnnc1 |
| InChI | 1S/C4H4N2/c1-2-4-6-5-3-1/h1-4H |
| pKa Dissociation Constant | 2.24 |
| log P (octanol-water) | -0.72 |
| Vapor Pressure | 0.448 mm Hg |
| Melting Point | -8.00E+00 ° C |
| Boiling Point | 208 ° C |
| Atmospheric OH Rate Constant | 2.30E-13 cm3/molecule-sec |
| Henry's Law Constant | 2.87E-06 atm-m3/mole |
| Water solubility | 1.00E+06 mg/L |
| Color | Clear yellow-brown |
| Melting Point | -8 °C |
| Storage Temperature | Refrigerator |
| BRN Number | 103906 |
| Water solubility | MISCIBLE |
| Merck | 14,7969 |
| Flash Point | 185 °F |
| Density | 1.103 g/mL at 25 °C |
| Form | Liquid |
| Boiling Point | 208 °C |
| Refractive Index | 1.524 |
| Class | Specialty Chemicals, Specialty Materials |
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