Description

[1,1'-Biphenyl]-4-Carboxaldehyde, 4'-(1,2,2-Triphenylethenyl)- is a specialized organic compound featuring a biphenyl core functionalized with an aldehyde group and a triphenylethenyl moiety. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex organic materials, particularly in high-tech applications. It is primarily sought after by R&D chemists and material scientists in the fields of organic electronics and fine chemical synthesis.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a key precursor for synthesizing novel electron-transporting or host materials in display and lighting technologies.
• Organic Photovoltaic (OPV) Research: Used in the development of new donor or acceptor molecules for next-generation solar cells.
• Fluorescent Dyes and Sensors: Acts as a building block for creating highly conjugated, fluorescent probes for chemical sensing and bio-imaging.
• Liquid Crystal Materials: Employed in the synthesis of advanced liquid crystal compounds for display applications.
• Pharmaceutical Intermediates: Functions as a sophisticated synthon in the multi-step synthesis of complex active pharmaceutical ingredients (APIs).
• Academic and Industrial R&D: A crucial compound for research in supramolecular chemistry, photophysics, and new material discovery.

Basic Information

Product Name	[1,1'-Biphenyl]-4-Carboxaldehyde, 4'-(1,2,2-Triphenylethenyl)-
CAS No.	1262331-04-3
Molecular Formula	C33H24O
Molecular Weight	436.55 g/mol
Synonyms	4'-(1,2,2-Triphenylethenyl)-[1,1'-biphenyl]-4-carboxaldehyde; 4-(1,2,2-Triphenylvinyl)biphenyl-4'-carbaldehyde; 4'-Formyl-4-(1,2,2-triphenylvinyl)biphenyl; TPE-BP-CHO; (4'-(1,2,2-Triphenylvinyl)-[1,1'-biphenyl]-4-yl)methanal; Biphenyl derivative aldehyde; Triphenylethenyl biphenyl carboxaldehyde
EINECS	Contact for details

Quality Control

Our production of [1,1'-Biphenyl]-4-Carboxaldehyde, 4'-(1,2,2-Triphenylethenyl)- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity for research and development purposes. Each lot is characterized by advanced analytical techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential oxidation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline 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.