53135-22-1
53135-22-1 structure
- Name: 5-amino-2-methylpyrimidin-4(3H)-one
- Chemical Name: 5-amino-2-methyl-1H-pyrimidin-6-one
- CAS Number: 53135-22-1
- Molecular Formula: C5H7N3O
- Molecular Weight: 125.129
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Aminopyrimidine
- Create Date: 2018-12-04 23:46:24
- Modify Date: 2025-08-26 12:31:04
| Name | 5-amino-2-methyl-1H-pyrimidin-6-one |
|---|---|
| Synonyms |
4(1H)-Pyrimidinone, 5-amino-2-methyl-
5-Amino-4-hydroxy-2-methylpyrimidin 5-amino-2-methylpyrimidin-4(1H)-one 5-Amino-2-methyl-4(1H)-pyrimidinone 5-amino-2-methyl-3H-pyrimidin-4-one 5-amino-2-methylpyrimidin-4(3H)-one |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 228.1±43.0 °C at 760 mmHg |
| Molecular Formula | C5H7N3O |
| Molecular Weight | 125.129 |
| Flash Point | 91.7±28.2 °C |
| Exact Mass | 125.058914 |
| PSA | 71.77000 |
| LogP | -1.44 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.651 |
| 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% |