Description

[1,1-Bis(4-Hydroxybiphenyl)-2,2-Diphenyl]Ethylene is a specialized organic compound featuring a unique tetraphenylethylene core substituted with hydroxylated biphenyl groups. This molecular architecture is of significant interest for its potential as a building block in advanced materials and as a functional intermediate in organic synthesis. It is primarily sought by researchers and manufacturers in the fields of organic electronics, photoluminescent materials, and polymer chemistry.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a potential core or intermediate for constructing novel host or emitter materials due to its conjugated structure and functional groups.
• Photoluminescent Probes and Sensors: Utilized in the development of aggregation-induced emission (AIE) or other luminescent materials for chemical sensing and bio-imaging applications.
• Advanced Polymer Synthesis: Acts as a monomer or cross-linking agent for creating high-performance polymers with specific optical or thermal properties.
• Liquid Crystal and Display Technology: Investigated as a component in the synthesis of liquid crystal compounds for electronic displays.
• Pharmaceutical Intermediate: Used in research-scale synthesis of complex molecules for drug discovery and development.
• Material Science Research: Employed as a key reagent in academic and industrial R&D for exploring new functional organic materials.

Basic Information

Item	Detail
Product Name	[1,1-Bis(4-Hydroxybiphenyl)-2,2-Diphenyl]Ethylene
CAS No.	1329620-23-6
Molecular Formula	C38H28O2
Molecular Weight	516.63 g/mol
Synonyms	1,1-Bis(4'-hydroxy-[1,1'-biphenyl]-4-yl)-2,2-diphenylethene; 1,1-Bis(4-hydroxyphenyl)-2,2-diphenylethylene Derivative; TPE-4OH Derivative; Tetraphenylethylene-based Diol; AIEgen Intermediate; Biphenol-substituted TPE; Hydroxylated Tetraphenylethylene; 4,4'-(1,2-Diphenylethene-1,1-diyl)bis([1,1'-biphenyl]-4-ol)
EINECS	Contact for details

Quality Control

Our [1,1-Bis(4-Hydroxybiphenyl)-2,2-Diphenyl]Ethylene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

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