- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 4-Hydroxyindazole
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 4-Hydroxyindazole
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
81382-45-8
81382-45-8 structure
- Name: 4-Hydroxyindazole
- Chemical Name: 4-Hydroxy-1H-indazole
- CAS Number: 81382-45-8
- Molecular Formula: C7H6N2O
- Molecular Weight: 134.135
- Create Date: 2018-09-29 11:18:34
- Modify Date: 2024-01-08 16:35:01
| Name | 4-Hydroxy-1H-indazole |
|---|---|
| Synonyms |
1H-Indazol-4-ol
1,2-dihydroindazol-4-one MFCD06858736 4-Hydroxyindazole |
| 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%
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%
81382-45-8 |
| Literature: Sumitomo Pharmaceuticals Company, Limited Patent: EP1403255 A1, 2004 ; Location in patent: Page 92 ; EP 1403255 A1 |
|
~%
81382-45-8 |
| Literature: US2012/10241 A1, ; Page/Page column 65 ; |
|
~%
81382-45-8 |
| Literature: Journal of the Chemical Society, , p. 2412,2419 |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
