338454-14-1
338454-14-1 structure
- Name: 1H-Indazol-5-ylboronic acid
- Chemical Name: 1H-Indazole-5-boronic acid
- CAS Number: 338454-14-1
- Molecular Formula: C7H7BN2O2
- Molecular Weight: 161.954
- Catalog: Chemical reagent Organic reagent Boric acid
- Create Date: 2018-06-27 19:18:45
- Modify Date: 2025-08-24 12:37:09
| Name | 1H-Indazole-5-boronic acid |
|---|---|
| Synonyms |
1H-Indazol-5-yl-5-boronic acid Indazole-5-boronic acid
Boronic acid, B-1H-indazol-5-yl- 1H-Indazol-5-ylboronic acid |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 457.0±37.0 °C at 760 mmHg |
| Molecular Formula | C7H7BN2O2 |
| Molecular Weight | 161.954 |
| Flash Point | 230.2±26.5 °C |
| Exact Mass | 162.060059 |
| PSA | 69.14000 |
| LogP | 1.19 |
| Appearance | Crystalline Powder | White |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.671 |
| Storage condition | 2~8℃ |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Hazard Codes | Xn |
| Risk Phrases | 22 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933990090 |
|
~18%
338454-14-1 |
| Literature: Basilea Pharmaceutica AG Patent: US6821980 B1, 2004 ; Location in patent: Page column 24 ; |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |