Description

2,5-Dimethylbiphenyl is a high-purity organic compound belonging to the class of alkylated biphenyls, valued for its role as a versatile chemical intermediate and building block. Its molecular structure makes it a key precursor in the synthesis of advanced materials, specialty chemicals, and functional additives. This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and advanced polymer sectors seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a core structure or modifying agent in the development of liquid crystal displays (LCDs) and organic light-emitting diode (OLED) materials.
• Polymer & Resin Modifier: Employed to modify the properties of engineering plastics, high-performance resins, and specialty polymers.
• Organic Synthesis & R&D: A valuable reagent for academic and industrial research in organic chemistry, particularly in cross-coupling reactions and ligand synthesis.
• Specialty Chemical Manufacturing: Used in the production of dyes, pigments, and other performance chemicals requiring a biphenyl backbone.

Basic Information

Product Name	2,5-Dimethylbiphenyl
CAS No.	7372-85-2
Molecular Formula	C14H14
Molecular Weight	182.26 g/mol
Synonyms	2,5-Dimethyl-1,1'-biphenyl; 1,1'-Biphenyl, 2,5-dimethyl-; m,m'-Dimethylbiphenyl; 2,5-Dimethylbiphenyl; 2,5-Dimethyl-diphenyl; 2,5-Xylylbiphenyl
EINECS	230-924-3

Quality Control

Our 2,5-Dimethylbiphenyl is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency that meets the stringent requirements of our industrial and research clients. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (GC/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.