Description

3,4-Diisopropylbiphenyl is a high-purity, specialty aromatic hydrocarbon widely used as a key intermediate and functional fluid component. This compound is valued for its excellent thermal stability and solubility properties, making it a critical material in advanced chemical synthesis and high-performance formulations. It is essential for manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking reliable, high-quality intermediates for their processes.

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 production of advanced pesticides, herbicides, and plant growth regulators.
• Specialty Polymer & Resin Production: Acts as a monomer or modifier to enhance the thermal and chemical resistance of engineering plastics and high-performance resins.
• Organic Light-Emitting Diode (OLED) Materials: Functions as a host or charge-transport material in the development of efficient OLED devices.
• Liquid Crystal & Electronic Chemicals: Employed as a component in liquid crystal mixtures and dielectric fluids for electronic applications.
• High-Temperature Heat Transfer Fluid: Utilized in formulations requiring stable, non-reactive fluids for precise thermal management systems.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and material science.

Basic Information

Product Name	3,4-Diisopropylbiphenyl
CAS No.	102432-11-1
Molecular Formula	C18H22
Molecular Weight	238.37 g/mol
Synonyms	1,1'-Biphenyl, 3,4-bis(1-methylethyl)-; 3,4-Bis(isopropyl)biphenyl; m,p-Diisopropylbiphenyl; 3,4-DIPB; Biphenyl, 3,4-diisopropyl-; 3,4-Diisopropyl-1,1'-biphenyl
EINECS	Contact for details

Quality Control

Our 3,4-Diisopropylbiphenyl is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to guarantee compliance with your specific application requirements.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%

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