Description

1,4-Bis[(2,5-Dimethylphenyl)Methyl]Benzene is a high-purity, symmetrical organic compound belonging to the class of diphenylmethane derivatives. This specialty chemical serves as a critical advanced intermediate and functional monomer in the synthesis of high-performance materials. It is primarily required by industries focused on developing specialty polymers, liquid crystals, and pharmaceutical active ingredients where precise molecular architecture is essential.

Application

• Liquid Crystal (LC) Manufacturing: As a core building block for mesogenic units in advanced display technologies.
• Pharmaceutical Intermediates: Used in the synthesis of complex drug molecules requiring specific steric and electronic properties.
• Polymer Chemistry: Acts as a cross-linking agent or a rigid spacer monomer in the production of high-temperature and engineering plastics.
• Organic Synthesis & Research: A valuable reagent for constructing complex organic frameworks in academic and industrial R&D laboratories.
• Material Science: Employed in the development of organic semiconductors and other electronic materials.
• Dye & Pigment Intermediates: Serves as a precursor for creating specialized colorants with enhanced stability.

Basic Information

Product Name	1,4-Bis[(2,5-Dimethylphenyl)Methyl]Benzene
CAS No.	15742-68-4
Molecular Formula	C24H26
Molecular Weight	314.47 g/mol
Synonyms	1,4-Bis(2,5-dimethylbenzyl)benzene; p-Bis(2,5-dimethylbenzyl)benzene; 1,4-Di(2,5-dimethylbenzyl)benzene; 1,1'-[1,4-Phenylenebis(methylene)]bis[2,5-dimethylbenzene]; 1,4-Bis[(2,5-dimethylphenyl)methyl]benzene; 15742-68-4; NSC 163049
EINECS	Contact for details

Quality Control

Our production of 1,4-Bis[(2,5-Dimethylphenyl)Methyl]Benzene adheres to a stringent quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each 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%

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