4-Phenyloxazole

• CAT Number: L040029
• CAS Number: 20662-89-9
• Molecular Formula: C9H7NO
• Molecular Weight: 145.16
• Purity: ≥95%
• IUPAC Name: 4-phenyl-1,3-oxazole
• InChI: InChI=1S/C9H7NO/c1-2-4-8(5-3-1)9-6-11-7-10-9/h1-7H
• InChIKey: NTFMLYSGIKHECT-UHFFFAOYSA-N
• SMILES: C1=CC=C(C=C1)C2=COC=N2

4-Phenyloxazole（Cat No.:L040029）is a heterocyclic aromatic compound featuring an oxazole ring substituted with a phenyl group at the 4-position. This molecular architecture imparts both aromatic stability and electronic versatility, making it valuable in pharmaceutical, agrochemical, and materials research. The conjugation between the oxazole and phenyl rings allows for fluorescence and electron delocalization, useful in designing optoelectronic materials and fluorescent probes. In medicinal chemistry, 4-phenyloxazole serves as a structural motif in drug candidates, especially those targeting inflammation, cancer, or neurological pathways. Its synthetic flexibility supports diverse chemical modifications for SAR exploration.