Description

N4,N4′-bis(4-bromophenyl)-N4,N4′-bis(4-butylphenyl)-[1,1′-biphenyl]-4,4′-diamine (CAS No. 790235-81-3) is a high-purity organic compound with the molecular formula C₄₄H₄₂Br₂N₂. This advanced diamine derivative features a biphenyl core symmetrically functionalized with bromophenyl and butylphenyl groups, making it a valuable intermediate in materials science and organic synthesis. With a molecular weight of 734.64 g/mol, this compound exhibits excellent thermal stability and is ideal for applications in optoelectronics, OLED research, and polymer chemistry. Its precise structure and high purity (>98%) ensure consistent performance in demanding experimental conditions. Packaged under inert gas to maintain stability, this product is designed for researchers requiring reliable and reproducible results in advanced synthetic and materials applications.

Properties

• CAS Number: 790235-81-3
• Complexity: 792
• IUPAC Name: N-(4-bromophenyl)-N-[4-[4-(N-(4-bromophenyl)-4-butyl-anilino)phenyl]phenyl]-4-butyl-aniline
• InChI: InChI=1S/C44H42Br2N2/c1-3-5-7-33-9-21-39(22-10-33)47(43-29-17-37(45)18-30-43)41-25-13-35(14-26-41)36-15-27-42(28-16-36)48(44-31-19-38(46)20-32-44)40-23-11-34(12-24-40)8-6-4-2/h9-32H,3-8H2,1-2H3
• InChI Key: PJENNDXPLXMBHS-UHFFFAOYSA-N
• Exact Mass: 758.16943
• Molecular Formula: C44H42Br2N2
• Molecular Weight: 758.6
• SMILES: CCCCC1=CC=C(C=C1)N(C2=CC=C(C=C2)C3=CC=C(C=C3)N(C4=CC=C(C=C4)CCCC)C5=CC=C(C=C5)Br)C6=CC=C(C=C6)Br
• Topological: 6.5
• Monoisotopic Mass: 756.17147
• Synonyms: N4,N4′-bis(4-bromophenyl)-N4,N4′-bis(4-butylphenyl)-[1,1′-biphenyl]-4,4′-diamine, 790235-81-3, SCHEMBL12439871

Application

This compound is primarily used as a key intermediate in the synthesis of organic semiconductors and hole-transport materials for OLED devices. Its brominated aromatic structure enables further functionalization via cross-coupling reactions, making it valuable for creating advanced conjugated polymers. Researchers also utilize it in the development of photovoltaic materials and as a building block for supramolecular architectures in materials science.

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