Description

4-Bromo-2'-Cyanobiphenyl is a high-purity biphenyl derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both bromo and cyano functional groups, makes it a versatile building block for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors, particularly for the development of liquid crystal materials and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Liquid Crystal Synthesis: Serves as a fundamental building block for creating advanced liquid crystal compounds used in display technologies.
• Organic Electronic Materials: Used in the research and development of organic semiconductors and other electronic materials.
• Agrochemical Research: Acts as an intermediate in the development of novel crop protection agents and herbicides.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and functional pigments.
• Academic and R&D: A valuable reagent for methodological studies in cross-coupling reactions and heterocyclic chemistry in university and industrial laboratories.

Basic Information

Product Name	4-Bromo-2'-Cyanobiphenyl
CAS No.	168072-17-1
Molecular Formula	C₁₃H₈BrN
Molecular Weight	258.12 g/mol
Synonyms	2'-Cyano-4-bromobiphenyl; [1,1'-Biphenyl]-2-carbonitrile, 4'-bromo-; 4'-Bromo[1,1'-biphenyl]-2-carbonitrile; 4-Bromo-2-cyanobiphenyl; 2-Cyano-4'-bromobiphenyl; Biphenyl, 4-bromo-2'-cyano-; 4-Bromobiphenyl-2-carbonitrile
EINECS	Contact for details

Quality Control

Our 4-Bromo-2'-Cyanobiphenyl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry standards for research and manufacturing use.

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 incompatible materials such as strong oxidizing agents and strong bases.

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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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