4-Hydroxyindazole
Modify Date: 2025-08-23 11:32:18
4-Hydroxyindazole structure
|
Common Name | 4-Hydroxyindazole | ||
|---|---|---|---|---|
| CAS Number | 81382-45-8 | Molecular Weight | 134.135 | |
| Density | 1.434±0.06 g/cm3 | Boiling Point | 366.5±15.0 °C at 760 mmHg | |
| Molecular Formula | C7H6N2O | Melting Point | 177-178 ºC | |
| MSDS | N/A | Flash Point | 175.5±20.4 °C | |
| Name | 4-Hydroxy-1H-indazole |
|---|---|
| Synonym | More Synonyms |
| Density | 1.434±0.06 g/cm3 |
|---|---|
| Boiling Point | 366.5±15.0 °C at 760 mmHg |
| Melting Point | 177-178 ºC |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.135 |
| Flash Point | 175.5±20.4 °C |
| Exact Mass | 134.048019 |
| PSA | 48.91000 |
| LogP | 1.08 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.760 |
| Water Solubility | Slightly soluble (5 g/L) (25 ºC) |
| Hazard Codes | Xi |
|---|
|
~96%
4-Hydroxyindazole CAS#:81382-45-8 |
| Literature: BAYER HEALTHCARE AG Patent: WO2004/39796 A1, 2004 ; Location in patent: Page/Page column 71-72 ; WO 2004/039796 A1 |
|
~46%
4-Hydroxyindazole CAS#:81382-45-8 |
| Literature: Sumitomo Pharmaceuticals Company, Limited Patent: EP1403255 A1, 2004 ; Location in patent: Page 92 ; EP 1403255 A1 |
|
~%
4-Hydroxyindazole CAS#:81382-45-8 |
| Literature: US2012/10241 A1, ; Page/Page column 65 ; |
|
~%
4-Hydroxyindazole CAS#:81382-45-8 |
| Literature: Journal of the Chemical Society, , p. 2412,2419 |
CAS#:850364-08-8| 1H-Indazol-4-ol |
| 1,2-dihydroindazol-4-one |
| MFCD06858736 |
| 4-Hydroxyindazole |