Name | 3-hydrazino-2H-indol-2-one |
Synonyms | Sunitinib Impurity 57 3-hydrazinylindol-2-one 3-Hydrazonoindolin-2-one 3-hydrazino-2H-indol-2-one 3-Hydrazono-1,3-dihydro-2H-indol-2-one |
CAS | 2365-44-8 |
InChI | InChI=1/C8H7N3O/c9-11-7-5-3-1-2-4-6(5)10-8(7)12/h1-4H,9H2,(H,10,11,12) |
Molecular Formula | C8H7N3O |
Molar Mass | 161.16 |
Density | 1.49±0.1 g/cm3(Predicted) |
Melting Point | 237-238 °C(Solv: ethanol (64-17-5)) |
Boling Point | 424.8°C at 760 mmHg |
Flash Point | 210.7°C |
Vapor Presure | 2.01E-07mmHg at 25°C |
pKa | 10.63±0.20(Predicted) |
Storage Condition | 2-8℃ |
Refractive Index | 1.734 |
Hazard Class | IRRITANT |