Description

5'-(3-Formylphenyl)-2',4',6'-Trimethyl-[1,1':3',1''-Terphenyl]-3,3''-Dicarbaldehyde is a high-purity, multi-functional aromatic dialdehyde building block. This compound is valued for its rigid, extended conjugated structure, making it a critical intermediate in advanced materials synthesis. It is primarily sought by research and development teams in the organic electronics, pharmaceutical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Organic Electronic Materials: A key precursor for synthesizing novel organic semiconductors, hole/electron transport materials, and emitters for OLEDs and OFETs.
• Pharmaceutical Intermediates: Serves as a sophisticated scaffold in medicinal chemistry for the development of new active pharmaceutical ingredients (APIs) and drug candidates.
• Metal-Organic Frameworks (MOFs): Used as a multi-dentate organic linker to construct porous coordination polymers with tailored pore sizes and functionalities for gas storage or catalysis.
• Luminescent Materials & Sensors: Employed in the synthesis of fluorescent probes, chemosensors, and materials with aggregation-induced emission (AIE) properties.
• Advanced Polymer Chemistry: Acts as a monomer or cross-linking agent for producing high-performance polyimides, polyesters, and other specialty polymers with enhanced thermal and mechanical properties.
• Ligand Synthesis in Catalysis: Useful for constructing complex polydentate ligands for transition metal catalysts used in asymmetric synthesis and coupling reactions.

Basic Information

Product Name	5'-(3-Formylphenyl)-2',4',6'-Trimethyl-[1,1':3',1''-Terphenyl]-3,3''-Dicarbaldehyde
CAS No.	2413827-87-7
Molecular Formula	C31H24O3
Molecular Weight	444.52 g/mol
Synonyms	5'-(3-Formylphenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-3,3''-dicarboxaldehyde; 3,3''-Dicarbaldehyde-5'-(3-formylphenyl)-2',4',6'-trimethyl-1,1':3',1''-terphenyl; 1,1':3',1''-Terphenyl-3,3''-dicarboxaldehyde, 5'-(3-formylphenyl)-2',4',6'-trimethyl-; Terphenyl dialdehyde derivative; Multifunctional terphenyl aldehyde; Extended conjugation dialdehyde; Aromatic dialdehyde building block
EINECS	Contact for details

Quality Control

Our 5'-(3-Formylphenyl)-2',4',6'-Trimethyl-[1,1':3',1''-Terphenyl]-3,3''-Dicarbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.