1,3-bis(benzo[d]oxazol-2-yl)benzene

1,3-bis(benzo[d]oxazol-2-yl)benzene; CAS No.: 59049-84-2; 1,3-bis(benzo[d]oxazol-2-yl)benzene. PROPERTIES: This compound presents a 1,3-bis(benzo[d]oxazol-2-yl)benzene structure, featuring two benzo[d]oxazole groups attached to a benzene ring at positions 1 and 3. It typically appears as a white to off-white crystalline solid with a molecular weight of approximately 342.3 g/mol (C21H14N2O2). The melting point ranges between 180-185 C, and it exhibits moderate solubility in common organic solvents like DMSO, DMF, and dichloromethane while being sparingly soluble in water. Proper storage requires a tightly sealed container in a cool, dry place. Safety considerations include wearing appropriate PPE. It is classified as a skin and eye irritant (GHS07) with the hazard statement H315-H319. APPLICATIONS: 1,3-Bis(benzo[d]oxazol-2-yl)benzene is utilized in materials science as a building block for creating conjugated polymers and organic semiconductors. Its 1,3-bis(benzo[d]oxazol-2-yl)benzene structure provides extended -conjugation, making it suitable for applications in organic electronics and optoelectronic devices. In pharmaceutical research, it serves as a scaffold for developing bioactive molecules with potential anticancer and antimicrobial activities. The benzo[d]oxazole groups can undergo further functionalization to introduce pharmacophoric elements. This compound also functions as a starting material in the synthesis of fluorescent probes and sensors, where the conjugated system contributes to fluorescence properties. Academic studies employ it as a model compound in Materials Chemistry journals, focusing on the development of novel functional materials based on the 1,3-bis(benzo[d]oxazol-2-yl)benzene architecture.