5-Amino-4,6-dichloro-2-methylpyrimidine

• CAT Number: L031859
• CAS Number: 39906-04-2
• Molecular Formula: C5H5Cl2N3
• Molecular Weight: 178.02
• Purity: ≥95%
• IUPAC Name: 4,6-dichloro-2-methylpyrimidin-5-amine
• InChI: InChI=1S/C5H5Cl2N3/c1-2-9-4(6)3(8)5(7)10-2/h8H2,1H3
• InChIKey: FKRXXAMAHOGYNT-UHFFFAOYSA-N
• SMILES: CC1=NC(=C(C(=N1)Cl)N)Cl

5-Amino-4,6-dichloro-2-methylpyrimidine（Cat No.:L031859）is a halogenated heterocyclic compound based on a pyrimidine ring substituted with chlorine atoms at the 4 and 6 positions, a methyl group at position 2, and an amino group at position 5. This molecule serves as a versatile intermediate in the synthesis of pharmaceuticals, agrochemicals, and bioactive heterocycles. The electron-withdrawing chloro groups activate the ring toward nucleophilic aromatic substitution, allowing for selective functionalization. Its amino group offers additional reactivity for forming amides, ureas, or heterocycles, making it valuable in medicinal chemistry and fine chemical development.