Description

4-Bromo-4'-Methylbiphenyl is a high-purity organic intermediate characterized by its biphenyl core structure substituted with bromine and methyl groups. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the creation of complex molecules with tailored properties. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and materials science industries for applications such as ligand synthesis and the development of liquid crystals or functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and potential drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Liquid Crystal Materials: Acts as a core structural unit in the design and production of liquid crystal compounds for display technologies.
• Organic Light-Emitting Diodes (OLEDs): Employed in the development of organic electronic materials and charge-transport layers.
• Ligand and Catalyst Preparation: Utilized to create specialized ligands for metal-organic complexes and catalytic systems.
• Polymer and Material Science: Functions as a monomer or additive to engineer polymers with specific thermal or optical properties.
• Chemical Research & Development: A valuable tool in academic and industrial labs for exploring new organic reactions and molecular architectures.

Basic Information

Product Name	4-Bromo-4'-Methylbiphenyl
CAS No.	844856-52-6
Molecular Formula	C₁₃H₁₁Br
Molecular Weight	247.13 g/mol
Synonyms	4'-Methyl-4-bromobiphenyl; 1-Bromo-4-(4-methylphenyl)benzene; 4-Bromo-4'-methyl-1,1'-biphenyl; p-Bromo-p'-methylbiphenyl; [1,1'-Biphenyl]-4-bromo-4'-methyl; Biphenyl, 4-bromo-4'-methyl-; 4-(4-Bromophenyl)toluene
EINECS	Contact for details

Quality Control

Our 4-Bromo-4'-Methylbiphenyl is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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