38953-42-3
38953-42-3 structure
- Name: 4-Amino-6-chloro-5-pyrimidinol
- Chemical Name: 4-amino-6-chloropyrimidin-5-ol
- CAS Number: 38953-42-3
- Molecular Formula: C4H4ClN3O
- Molecular Weight: 145.547
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Hydroxypyrimidine
- Create Date: 2018-09-29 16:38:30
- Modify Date: 2025-08-26 18:12:28
| Name | 4-amino-6-chloropyrimidin-5-ol |
|---|---|
| Synonyms |
4-chloro-5-hydroxy-6-aminopyrimidine
4-amino-6-chloro-pyrimidin-5-ol 4-Chlor-5-hydroxy-6-aminopyrimidin 4-Amino-6-chloro-5-pyrimidinol 5-Pyrimidinol, 4-amino-6-chloro- 5-Pyrimidinol,4-amino-6-chloro-(9CI) |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 312.5±42.0 °C at 760 mmHg |
| Molecular Formula | C4H4ClN3O |
| Molecular Weight | 145.547 |
| Flash Point | 142.8±27.9 °C |
| Exact Mass | 145.004288 |
| PSA | 72.03000 |
| LogP | 1.35 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.680 |
| Hazard Codes | Xi |
|---|---|
| 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% |