3-Butyn-1-amine

• CAT Number: R063064
• CAS Number: 14044-63-4
• Molecular Formula: C4H7N
• Molecular Weight: 69.11
• Purity: ≥95%
• Synonyms: 3-Butynylamine; 1-Amino-3-butyne; 4-Amino-1-butyne
• Storage: -20°C
• IUPAC Name: but-3-yn-1-amine
• InChI: InChI=1S/C4H7N/c1-2-3-4-5/h1H,3-5H2
• InChIKey: XSBPYGDBXQXSCU-UHFFFAOYSA-N
• SMILES: C#CCCN

3-Butyn-1-amine（Cat No.:R063064）is a linear alkyne-containing primary amine featuring both a terminal triple bond and a reactive amino group. This bifunctional molecule serves as a valuable building block in organic synthesis, particularly for the preparation of heterocycles, pharmaceutical intermediates, and functionalized polymers. Its alkyne moiety enables participation in click chemistry (e.g., azide-alkyne cycloaddition), while the amine group facilitates further derivatization. 3-Butyn-1-amine is also used in materials science and bioorthogonal chemistry. Supplied at high purity, it is ideal for research in synthetic, medicinal, and chemical biology applications.