4-Aminopyrimidine

• CAT Number: L023444
• CAS Number: 591-54-8
• Molecular Formula: C4H5N3
• Molecular Weight: 95.10
• Purity: ≥95%
• IUPAC Name: pyrimidin-4-amine
• InChI: InChI=1S/C4H5N3/c5-4-1-2-6-3-7-4/h1-3H,(H2,5,6,7)
• InChIKey: OYRRZWATULMEPF-UHFFFAOYSA-N
• SMILES: C1=CN=CN=C1N

4-Aminopyrimidine（Cat No.:L023444）is a heterocyclic aromatic compound featuring an amino group at the 4-position of a pyrimidine ring. As a nitrogen-rich scaffold, it serves as a valuable intermediate in pharmaceutical, agrochemical, and nucleoside analogue synthesis. The amino group enhances its reactivity, enabling functionalization through acylation, alkylation, or coupling reactions. 4-Aminopyrimidine is commonly used in the development of kinase inhibitors, antiviral agents, and other bioactive molecules due to its structural resemblance to purine bases. Its electron-deficient ring system allows for interactions with biological targets, supporting its utility in medicinal chemistry.