Description

Benzaldehyde, 4,4',4'',4'''-([1,1':4',1''-Terphenyl]-4,4''-Diyldinitrilo)Tetrakis- is a high-purity, specialized organic compound designed for advanced material science and pharmaceutical research. This compound serves as a critical building block or intermediate in the synthesis of complex molecules, offering precise structural control for demanding applications. It is essential for researchers and manufacturers in the fields of organic electronics, liquid crystals, and medicinal chemistry who require high-performance, custom-tailored chemical intermediates.

Application

• Organic Electronic Materials: As a key precursor for synthesizing electron-transport or hole-blocking materials in OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• Liquid Crystal Synthesis: Used in the production of advanced liquid crystal compounds for display technologies, where its rigid terphenyl core contributes to thermal and chemical stability.
• Pharmaceutical Intermediates: Serves as a sophisticated scaffold in the research and development of new active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Coordination Chemistry & Ligands: Functions as a multidentate ligand for complexing metal ions, useful in catalysis and the creation of metal-organic frameworks (MOFs).
• Polymer & Dendrimer Chemistry: Acts as a core monomer for constructing star-shaped polymers or dendrimers with specific functional properties.
• Advanced Material Research: Employed in academic and industrial R&D for creating novel materials with tailored optical, electronic, or mechanical properties.

Basic Information

Product Name	Benzaldehyde, 4,4',4'',4'''-([1,1':4',1''-Terphenyl]-4,4''-Diyldinitrilo)Tetrakis-
CAS No.	2414345-71-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4,4',4'',4'''-([1,1':4',1''-Terphenyl]-4,4''-diyldinitrilo)tetrakisbenzaldehyde; Tetrakis(4-formylphenyl)[1,1':4',1''-terphenyl]-4,4''-diamine; [1,1':4',1''-Terphenyl]-4,4''-diyldinitrilotetrakis(4-benzaldehyde); 4,4',4'',4'''-(Terphenyl-4,4''-diyldinitrilo)tetrabenzaldehyde; TPDA-4CHO; Terphenyl-tetrabenzaldehyde; 4,4',4'',4'''-(p-Terphenyl-4,4''-diylbis(azanediyl))tetrabenzaldehyde
EINECS	Contact for details

Quality Control

Our production of Benzaldehyde, 4,4',4'',4'''-([1,1':4',1''-Terphenyl]-4,4''-Diyldinitrilo)Tetrakis- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). For long-term storage, consider using an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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