67021-83-4
67021-83-4 structure
- Name: 1H-Benzimidazol-4-ol
- Chemical Name: 1H-benzimidazol-4-ol
- CAS Number: 67021-83-4
- Molecular Formula: C7H6N2O
- Molecular Weight: 134.135
- Create Date: 2018-05-30 08:00:00
- Modify Date: 2024-01-09 16:55:12
| Name | 1H-benzimidazol-4-ol |
|---|---|
| Synonyms |
1H-Benzimidazol-4-ol
1H-Benzoimidazol-4-ol 4-hydroxybenzimidazol 4-Hydroxy-1H-benzoimidazole 4-Hydroxybenzimidazole AmbkkkkK559 1H-Benzimidazol-7-ol 4-hydroxy-1H-benzimidazole |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 469.1±18.0 °C at 760 mmHg |
| Melting Point | 200 °C |
| Molecular Formula | C7H6N2O |
| Molecular Weight | 134.135 |
| Flash Point | 237.5±21.2 °C |
| Exact Mass | 134.048019 |
| PSA | 48.91000 |
| LogP | 0.70 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.760 |
| Precursor 5 | |
|---|---|
| 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% |