345642-86-6
345642-86-6 structure
- Name: 4-Hydroxypyrimidine-5-carbonitrile
- Chemical Name: 5-hydroxypyrimidine-2-carbonitrile
- CAS Number: 345642-86-6
- Molecular Formula: C5H3N3O
- Molecular Weight: 121.097
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Hydroxypyrimidine
- Create Date: 2018-09-15 08:58:26
- Modify Date: 2025-09-16 16:39:28
| Name | 5-hydroxypyrimidine-2-carbonitrile |
|---|---|
| Synonyms |
5-Hydroxypyrimidine-2-carbonitrile
5-pyrimidinecarbonitrile, 4-hydroxy- 5-Hydroxy-2-pyrimidinecarbonitrile 4-Hydroxypyrimidine-5-carbonitrile 5-oxidanylpyrimidine-2-carbonitrile 2-Pyrimidinecarbonitrile, 5-hydroxy- |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 357.5±34.0 °C at 760 mmHg |
| Molecular Formula | C5H3N3O |
| Molecular Weight | 121.097 |
| Flash Point | 170.0±25.7 °C |
| Exact Mass | 121.027611 |
| PSA | 69.80000 |
| LogP | 0.00 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.601 |
| HS Code | 2933599090 |
|---|
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |