Description

4-Bromo-4′-butyl-3-fluoro-1,1′-biphenyl (CAS No. 149451-95-6) is a high-purity halogenated biphenyl compound with the molecular formula C₁₆H₁₆BrF and a molecular weight of 307.20 g/mol. This specialty chemical features a bromo and fluoro substitution on the biphenyl backbone, along with a butyl group, making it a valuable intermediate in organic synthesis and materials science. Its IUPAC name, 1-bromo-4-(4-butylphenyl)-2-fluorobenzene, reflects its precise structural configuration. The compound is supplied as a crystalline solid with ≥95% purity (HPLC), ideal for research applications requiring rigorous quality standards. Store in a cool, dry place under inert conditions to ensure stability.

Properties

• CAS Number: 149451-95-6
• Complexity: 235
• IUPAC Name: 1-bromo-4-(4-butylphenyl)-2-fluoro-benzene
• InChI: InChI=1S/C16H16BrF/c1-2-3-4-12-5-7-13(8-6-12)14-9-10-15(17)16(18)11-14/h5-11H,2-4H2,1H3
• InChI Key: RWZZCVUQOFIUKG-UHFFFAOYSA-N
• Exact Mass: 306.04194
• Molecular Formula: C16H16BrF
• Molecular Weight: 307.20
• SMILES: CCCCC1=CC=C(C=C1)C2=CC(=C(C=C2)Br)F
• Monoisotopic Mass: 306.04194
• Synonyms: 149451-95-6, 4-Bromo-4′-butyl-3-fluoro-1,1′-biphenyl, 1-BROMO-4-(4-BUTYLPHENYL)-2-FLUOROBENZENE, 4/’/’-BUTYL-4-BROMO-3-FLUOROBIPHENYL, 4′-Butyl-4-bromo-3-fluorobiphenyl, 4-bromo-4′-butyl-3-fluorobiphenyl, 4”-BUTYL-4-BROMO-3-FLUOROBIPHENYL, SCHEMBL8995495, DTXSID70601306

Application

4-Bromo-4′-butyl-3-fluoro-1,1′-biphenyl serves as a key building block in the synthesis of liquid crystals and advanced organic electronic materials. Its halogenated biphenyl structure is utilized in pharmaceutical research for developing bioactive molecules. The compound is also employed in cross-coupling reactions (e.g., Suzuki-Miyaura) to create complex polyaromatic systems for optoelectronic applications.

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