Description

4'-Bromobiphenyl-3-Carboxylic Acid, 95% is a high-purity brominated biphenyl derivative that serves as a versatile and critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of pharmaceuticals and functional materials. It is primarily sought after by research institutions and industrial R&D departments engaged in medicinal chemistry, material science, and the synthesis of liquid crystals or organic electronic components.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those targeting central nervous system disorders.
• Liquid Crystal Synthesis: Serves as a core building block for creating bromine-substituted biphenyl units essential in liquid crystal displays (LCDs).
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of novel electron-transport or host materials for OLED devices.
• Material Science Research: Employed in the development of advanced polymers, ligands for metal-organic frameworks (MOFs), and other functional organic materials.
• Agrochemical Intermediates: Potential intermediate in the synthesis of novel herbicides or plant growth regulators.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory synthesis in organic chemistry laboratories worldwide.

Basic Information

Product Name	4'-Bromobiphenyl-3-Carboxylic Acid, 95%
CAS No.	885951-66-6
Molecular Formula	C13H9BrO2
Molecular Weight	277.11 g/mol
Synonyms	3-(4-Bromophenyl)benzoic acid; [1,1'-Biphenyl]-3-carboxylic acid, 4'-bromo-; 4'-Bromo-1,1'-biphenyl-3-carboxylic acid; 4-Bromobiphenyl-3-carboxylic acid; Biphenyl-3-carboxylic acid, 4'-bromo derivative; 3-Carboxy-4'-bromobiphenyl
EINECS	Contact for details

Quality Control

Our 4'-Bromobiphenyl-3-Carboxylic Acid, 95% is manufactured under strict quality control protocols to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is analyzed to confirm identity, purity, and impurity profile. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment and is available upon request.

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, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
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.