4-Bromo-m-terphenyl NEW

4-Bromo-m-terphenyl

Synonyms

• 4-Bromo-1,1':3',1''-terphenyl

• 1-Bromo-4-(3-phenylphenyl)benzene

• 3-(4-Bromophenyl)biphenyl

• 1-Phenyl-3-(4-bromophenyl)benzene

Physical and Chemical Properties

• Molecular Formula: C₁₈H₁₃Br

• Molecular Weight: 309.20 g/mol

• Appearance: Off-white to white crystalline powder

• Melting Point: 90–95 °C (91.5–92 °C)

• Boiling Point: 421.5 ± 14.0 °C (predicted)

• Density: 1.309 ± 0.06 g/cm³ (20 °C, predicted)

• Solubility: Insoluble in water (4.9×10⁻⁵ g/L at 25 °C); soluble in organic solvents (DCM, THF, toluene, DMF)

• Stability: Stable under normal conditions; store at room temperature

• LogP: 5.78

Applications

• Key intermediate for organic electronic materials (OLEDs, HTMs, phosphorescent hosts, TADF emitters)

• Building block for Suzuki–Miyaura, Buchwald–Hartwig cross-coupling reactions

• Used in synthesis of liquid crystals, organic semiconductors, and fluorescent materials

• Intermediate for pharmaceutical and agrochemical compounds

• HS Code: 2903999090