Description

5'-(5-Formyl-2-Methylphenyl)-6,6''-Dimethyl-[1,1':3',1''-Terphenyl]-3,3''-Dicarbaldehyde is a high-purity, multi-functional aromatic dialdehyde building block of significant interest in advanced materials research. Its precise molecular architecture, featuring multiple formyl groups and a rigid terphenyl core, makes it a critical precursor for synthesizing complex organic frameworks and functional polymers. This compound is essential for R&D and production in the fields of organic electronics, metal-organic frameworks (MOFs), covalent organic frameworks (COFs), and specialty polymer chemistry.

Application

• Organic Semiconductor Precursor: Serves as a key monomer for constructing conjugated polymers and small molecules used in OLEDs, OFETs, and organic photovoltaics.
• Framework Material Synthesis: A vital linker molecule for the design and synthesis of novel Covalent Organic Frameworks (COFs) and Metal-Organic Frameworks (MOFs) with tailored porosity and functionality.
• Ligand and Chelating Agent: Used in coordination chemistry to create complex ligands for catalysis and sensor development due to its multiple aldehyde coordination sites.
• Polymer Cross-linking Agent: Functions as a cross-linker in the production of high-performance thermosetting resins and specialty polymers, enhancing thermal and mechanical properties.
• Pharmaceutical Intermediate: Employed in the research-scale synthesis of complex drug candidates and bioactive molecules requiring a rigid, multi-functional aromatic core.
• Dye and Pigment Chemistry: Acts as an intermediate for synthesizing novel organic dyes, pigments, and fluorescent markers.

Basic Information

Product Name	5'-(5-Formyl-2-Methylphenyl)-6,6''-Dimethyl-[1,1':3',1''-Terphenyl]-3,3''-Dicarbaldehyde
CAS No.	2413827-89-9
Molecular Formula	C30H24O4
Molecular Weight	472.51 g/mol
Synonyms	5'-(5-Formyl-2-methylphenyl)-6,6''-dimethyl-[1,1':3',1''-terphenyl]-3,3''-dicarboxaldehyde; 3,3''-Bis(formyl)-5'-(5-formyl-2-methylphenyl)-6,6''-dimethyl-1,1':3',1''-terphenyl; Terphenyl Trialdehyde Derivative; Multi-formyl Terphenyl; CAS 2413827-89-9
EINECS	Contact for details

Quality Control

Our production of 5'-(5-Formyl-2-Methylphenyl)-6,6''-Dimethyl-[1,1':3',1''-Terphenyl]-3,3''-Dicarbaldehyde adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR for structural confirmation, and MS for identity verification, to ensure it meets the exacting standards required for advanced materials synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

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 crystalline powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with reference structure
Purity (HPLC, Area %)	≥ 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.