Description

1-(1-Phenylethyl)-4-[1-(3,4-Xylyl)Ethyl]Benzene is a high-purity organic compound belonging to the class of substituted diphenylethanes. This specialty chemical serves as a critical intermediate or functional additive in advanced material synthesis, offering unique structural properties. It is primarily sought by manufacturers in the polymer, liquid crystal, and fine chemical industries for its role in developing specialized monomers and performance-enhancing agents.

Application

• Liquid Crystal Intermediates: A key building block in the synthesis of advanced liquid crystal compounds for display technologies.
• Polymer Additives: Used as a functional monomer or chain transfer agent to modify the thermal and mechanical properties of specialty polymers.
• Pharmaceutical Synthesis: Acts as a sophisticated intermediate in the multi-step synthesis of complex active pharmaceutical ingredients (APIs).
• Organic Light-Emitting Diodes (OLEDs): Employed in the development of host or dopant materials for OLED layers due to its aromatic structure.
• Fine Chemical Production: Serves as a versatile precursor for creating other high-value, structurally complex organic molecules.
• Research & Development: Utilized in academic and industrial R&D for exploring new material science and organic synthesis pathways.

Basic Information

Product Name	1-(1-Phenylethyl)-4-[1-(3,4-Xylyl)Ethyl]Benzene
CAS No.	56922-56-6
Molecular Formula	C24H26
Molecular Weight	314.47 g/mol
Synonyms	1,1'-(1,4-Phenylenebis(1-phenylethane)); 1,4-Bis(1-phenylethyl)benzene derivative; 1,4-Bis(α-methylbenzyl)benzene (3,4-dimethyl substituted); 4-[1-(3,4-Dimethylphenyl)ethyl]-1-(1-phenylethyl)benzene; p-Bis(α-methylbenzyl)benzene (xylyl substituted); 56922-56-6; NSC 406925
EINECS	Contact for details

Quality Control

Our 1-(1-Phenylethyl)-4-[1-(3,4-Xylyl)Ethyl]Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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