Description

4,4”-Bis(diphenylamino)-[1,1′:4′,1”-terphenyl]-2′-carbaldehyde (CAS No. 2794962-40-4) is a high-purity organic compound with the molecular formula C₄₃H₃₂N₂O. This advanced chemical features a terphenyl core functionalized with diphenylamino groups and a carbaldehyde moiety, making it a valuable building block for optoelectronic and materials science research. With an IUPAC name of 2,5-bis[4-(N-phenylanilino)phenyl]benzaldehyde, this compound exhibits excellent thermal stability and electron-transport properties, ideal for use in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and other advanced electronic applications. Available in milligram to gram quantities, our product is rigorously tested for purity (typically >97% by HPLC) and is supplied with comprehensive analytical data including ¹H NMR, ¹³C NMR, and mass spectrometry results. Store in a cool, dry place protected from light.

Properties

• CAS Number: 2794962-40-4
• Complexity: 844
• IUPAC Name: 2,5-bis[4-(N-phenylanilino)phenyl]benzaldehyde
• InChI: InChI=1S/C43H32N2O/c46-32-36-31-35(33-21-26-41(27-22-33)44(37-13-5-1-6-14-37)38-15-7-2-8-16-38)25-30-43(36)34-23-28-42(29-24-34)45(39-17-9-3-10-18-39)40-19-11-4-12-20-40/h1-32H
• InChI Key: NTCCAWINIMZAMJ-UHFFFAOYSA-N
• Exact Mass: 592.251463648
• Molecular Formula: C43H32N2O
• Molecular Weight: 592.7
• SMILES: C1=CC=C(C=C1)N(C2=CC=CC=C2)C3=CC=C(C=C3)C4=CC(=C(C=C4)C5=CC=C(C=C5)N(C6=CC=CC=C6)C7=CC=CC=C7)C=O
• Topological: 23.6
• Monoisotopic Mass: 592.251463648
• Synonyms: 4,4”-BIS(DIPHENYLAMINO)-[1,1′:4′,1”-TERPHENYL]-2′-CARBALDEHYDE, 2794962-40-4, 4′-(diphenylamino)-4-[4-(diphenylamino)phenyl]-[1,1′-biphenyl]-3-carbaldehyde, BS-53476, F77691

Application

This compound serves as a key intermediate in the synthesis of advanced organic semiconductors and hole-transport materials for OLED applications. Researchers utilize it to develop novel optoelectronic materials with enhanced charge transport properties. The carbaldehyde functionality allows for further derivatization through condensation reactions, making it valuable for creating donor-acceptor systems in organic photovoltaic research. Its extended conjugation system makes it particularly interesting for studying energy transfer processes in molecular assemblies.

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