3346-23-4
3346-23-4 structure
- Name: 2,4-Diamino-6-hydroxy-5-nitropyrimidine
- Chemical Name: 2,6-Diamino-4-hydroxy-5-nitrosopyrimidine
- CAS Number: 3346-23-4
- Molecular Formula: C4H5N5O3
- Molecular Weight: 171.11400
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Nitropyrimidine
- Create Date: 2018-12-19 20:24:09
- Modify Date: 2026-08-15 19:56:07
| Name | 2,6-Diamino-4-hydroxy-5-nitrosopyrimidine |
|---|---|
| Synonyms |
2,6-diamino-5-nitropyrimidin-4(1H)-one
2,6-DiaMino-5-nitro-4(3H)-pyriMidinone 2,4-Diamino-6-hydroxy-5-nitropyrimidine ISO 9001：2015 REACH NSC44924 2,6-bis(azanyl)-5-nitro-1H-pyrimidin-4-one 2,6-diamino-5-nitro-1H-pyrimidin-4-one 4(3H)-Pyrimidinone,2,6-diamino-5-nitro |
| Density | 2.31g/cm3 |
|---|---|
| Boiling Point | 285.9ºC at 760mmHg |
| Melting Point | >400°C |
| Molecular Formula | C4H5N5O3 |
| Molecular Weight | 171.11400 |
| Flash Point | 126.7ºC |
| Exact Mass | 171.03900 |
| PSA | 143.87000 |
| LogP | 0.94040 |
| Index of Refraction | 1.916 |
| Storage condition | -20°C Freezer, Under Inert Atmosphere |
| 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% |