Description

2'-Methyl-[1,1':4',1''-Terphenyl]-4,4''-Dicarbaldehyde is a high-purity organic building block featuring a terphenyl core with aldehyde functional groups. This compound matters as a versatile and critical intermediate for synthesizing advanced materials and functional molecules, offering precise structural control. It is primarily needed by researchers and manufacturers in the fields of organic electronics, liquid crystal displays (LCDs), and pharmaceutical development.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a key precursor for electron-transport materials and host materials in emissive layers.
• Liquid Crystal Materials: Used in the synthesis of novel liquid crystal compounds for display applications.
• Pharmaceutical Intermediates: Acts as a building block for creating complex molecular scaffolds in medicinal chemistry.
• Metal-Organic Frameworks (MOFs): Functions as an organic linker due to its aldehyde groups and rigid terphenyl structure.
• Polymer Chemistry: Employed in the production of specialty polymers with tailored optical or electronic properties.
• Chemical Research: Utilized in academic and industrial R&D for exploring new reactions and material properties.

Basic Information

Product Name	2'-Methyl-[1,1':4',1''-Terphenyl]-4,4''-Dicarbaldehyde
CAS No.	869959-16-0
Molecular Formula	C21H16O2
Molecular Weight	300.35 g/mol
Synonyms	4,4''-Dicarboxy-2'-methyl-1,1':4',1''-terphenyl; 2'-Methylterphenyl-4,4''-dicarbaldehyde; 4,4''-Bis(formyl)-2'-methyl-1,1':4',1''-terphenyl; [1,1':4',1''-Terphenyl]-4,4''-dicarboxaldehyde, 2'-methyl-; 2'-Methyl-[1,1':4',1''-terphenyl]-4,4''-dialdehyde; 2'-Methyl-4,4''-terphenyldicarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2'-Methyl-[1,1':4',1''-Terphenyl]-4,4''-Dicarbaldehyde undergoes rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry. Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C) under an inert atmosphere to prevent oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.