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CS-W001157 4
Total: USD 88.00

5'-(4-Formylphenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde

  • CAS No. 2195343-70-3

  • Cat. No. CS-0111251
  • Molecule weight432.51
  • Purity≥98%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

5'-(4-Formylphenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde|CS-0111251

Structure of 2195343-70-3

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General Information

  • CAS No. 2195343-70-3
  • Cat. No. CS-0111251
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₃₀H₂₄O₃
  • Molecular Weight 432.51
  • Synonym(s) 3,5-trimethyl-2,4,6-tris(4-formylphenyl)benzene
  • SMILES O=CC1=CC=C(C2=C(C)C(C3=CC=C(C=O)C=C3)=C(C)C(C4=CC=C(C=O)C=C4)=C2C)C=C1

Description

This trisubstituted terphenyl aldehyde features a central aryl ring flanked by two methylated phenyl units, delivering enhanced solubility and thermal stability. The 4-formylphenyl group at the 5' position enables efficient coupling in Suzuki-Miyaura and Stille reactions. The para-aldehyde functionality on the terminal ring provides a reactive handle for conjugation, enabling precise functionalization in advanced materials and molecular architectures.

Application

5'-(4-Formylphenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-dicarbaldehyde serves as a versatile, bench-stable triaryl aldehyde scaffold for the construction of complex π-conjugated systems. Its three orthogonal formyl groups enable sequential functionalization in multistep syntheses, facilitating the assembly of advanced ligands, optoelectronic materials, and macrocyclic architectures. The trimethyl substitution enhances solubility and steric control, while the terphenyl backbone provides rigidity and extended conjugation, making it well-suited for applications in catalysis and materials chemistry.

Safety Information

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GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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Computational Chemistry Data

  • TPSA   51.21
  • LogP   7.05036
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   6

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