| CAS ID | 156-83-2 |
|---|---|
| IUPAC Name | 6-chloropyrimidine-2,4-diamine |
| Molecular Formula | C4H5ClN4 |
| Molecular Weight | |
| SMILES | C1=C(N=C(N=C1Cl)N)N |
| CAS ID | 156-83-2 |
|---|---|
| IUPAC Name | 6-chloropyrimidine-2,4-diamine |
| Molecular Formula | C4H5ClN4 |
| Molecular Weight | |
| SMILES | C1=C(N=C(N=C1Cl)N)N |
| 67432 |
Synonym : 4-chloro-2,6-diaminopyrimidine, 2,4-diamino-6-chloropyrimidine, 2,6-diamino-4-chloropyrimidine, 6-chloro-2,4-diaminopyrimidine, 6-chloro-pyrimidine-2,4-diamine, 2,4-pyrimidinediamine, 6-chloro, 4-chloro-2,6-diamino pyrimidine, 2-amino-6-chloro-4-pyrimidinylamine, caap, minoxidil impurity b
| Color | White-Yellow |
| Melting Point | 198°C |
| Formula Weight | 144.56 |
| Physical Form | Crystal-Powder at 20°C |
| Chemical Name or Material | 6-Chloro-2,4-diaminopyrimidine |
2,4-Diamino-6-chloropyrimidine is an important organic molecule frequently used as a building block in pharmacological and agricultural applications. Its structure is a pyrimidine ring with amino groups at locations 2 and 4 and a chlorine atom at position 6. This novel structure gives the compound remarkable chemical characteristics, making it a useful intermediary in producing a variety of physiologically active compounds.
The 2,4-diamino-6-chloropyrimidine synthesis involves several events, including nucleophilic substitutions and amination processes. One typical way is to chlorinate 2,4-diaminopyrimidine, which entails introducing a chlorine atom at the 6-position of the pyrimidine ring by halogenation. Another strategy employs precursor chemicals, such as chloropyrimidine derivatives, which are changed by adding amino groups at positions 2 and 4. This chemical sequence provides for the easy manufacture of 2,4-diamino-6-chloropyrimidine, frequently with high purity.
Because of its reactivity, 2,4-diamino-6-chloropyrimidine acts as a precursor in various chemical processes, aiding the Synthesis of novel molecules in pharmaceutical research.
Melting Point: The melting point of 2,4-diamino-6-chloropyrimidine is normally between 199–202°C. This comparatively high melting point is compatible with its crystalline structure, shared by many aromatic heterocycles.
Boiling Point: Although the precise boiling point is rarely mentioned due to the compound’s probable breakdown at high temperatures, 2,4-diamino-6-chloropyrimidine is usually considered stable under normal laboratory settings, with decomposition happening before boiling.
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