52502-66-6
52502-66-6 structure
- Name: 4,5-diamino-6-hydroxypyrimidine sulfate
- Chemical Name: 4,5-diamino-6-hydroxypyrimidine sulfate
- CAS Number: 52502-66-6
- Molecular Formula: C4H8N4O5S
- Molecular Weight: 224.19500
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
- Create Date: 2018-06-21 13:52:19
- Modify Date: 2024-02-01 17:19:11
| Name | 4,5-diamino-6-hydroxypyrimidine sulfate |
|---|---|
| Synonyms |
4,5-diamino-6-hydroxypyrimidine hemisulfate
5,6-Diamino-3H-pyrimidin-4-on,Sulfat 5,6-diamino-4(1h)-pyrimidinonsulfate(1:1) 4,5-DIAMINO-6-HYDROXYPYRIMIDINE SULPHATE 4-oxo-1H-pyrimidin-5,6-diammonium sulphate 5,6-diamino-3H-pyrimidin-4-one,sulfate 5 6-DIAMINO-4-PYRIMIDINOL SULFATE |
| Boiling Point | 221.5ºC at 760 mmHg |
|---|---|
| Melting Point | 270ºC |
| Molecular Formula | C4H8N4O5S |
| Molecular Weight | 224.19500 |
| Flash Point | 87.8ºC |
| Exact Mass | 224.02200 |
| PSA | 181.03000 |
| LogP | 0.93700 |
| Storage condition | 2-8°C |
| Safety Phrases | S24/25 |
|---|---|
| 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% |