Description

1,2-Diphenyl-1,2-Bis(4-(Prop-2-Yn-1-Yloxy)Phenyl)Ethene is a specialized organic compound featuring a central ethene core symmetrically substituted with phenyl and propargyl ether functional groups. This molecular architecture makes it a valuable high-purity building block for advanced material synthesis, particularly in fields requiring precise molecular engineering. It is primarily utilized by R&D chemists and material scientists in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel compounds with tailored properties.

Application

• Advanced Organic Synthesis: A key intermediate for constructing complex molecular frameworks in pharmaceutical and agrochemical research.
• Click Chemistry: Serves as a substrate or precursor in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions due to its terminal alkyne groups.
• Material Science Research: Used in the development of novel organic electronic materials, liquid crystals, or photoactive polymers.
• Cross-coupling Reactions: Acts as a reactant in Sonogashira, Heck, or other palladium-catalyzed coupling reactions to create extended conjugated systems.
• Ligand and Catalyst Development: Potential precursor for synthesizing specialized ligands for metal complexes used in homogeneous catalysis.
• Academic & Industrial R&D: Employed in exploratory chemistry for creating libraries of new chemical entities with potential biological or physical activity.

Basic Information

Product Name	1,2-Diphenyl-1,2-Bis(4-(Prop-2-Yn-1-Yloxy)Phenyl)Ethene
CAS No.	1237487-06-7
Molecular Formula	C36H26O2
Molecular Weight	490.59 g/mol
Synonyms	1,2-Bis[4-(2-propynyloxy)phenyl]-1,2-diphenylethene; 1,2-Diphenyl-1,2-bis[4-(2-propyn-1-yloxy)phenyl]ethene; 1,1'-(1,2-Diphenylethene-1,2-diyl)bis[4-(2-propyn-1-yloxy)benzene]; (E)-1,2-Diphenyl-1,2-bis(4-(prop-2-yn-1-yloxy)phenyl)ethene; (Z)-1,2-Diphenyl-1,2-bis(4-(prop-2-yn-1-yloxy)phenyl)ethene; Tetraphenylethylene propargyl ether derivative; TPE-based dialkyne; BPE-2 (common abbreviation in material science)
EINECS	Contact for details

Quality Control

Our 1,2-Diphenyl-1,2-Bis(4-(Prop-2-Yn-1-Yloxy)Phenyl)Ethene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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