Description

2'-Bromobiphenyl-3-Carbonitrile CAS NO 690260-67-4 is a high-purity, specialized brominated biphenyl derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular structure, which enables the introduction of both bromine and nitrile functional groups into complex molecules, facilitating key coupling and functionalization reactions. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and advanced materials.

Application

• Key pharmaceutical intermediate in the synthesis of potential drug candidates, particularly in kinase inhibitor research.
• Versatile building block for Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions to create complex biaryl systems.
• Precursor in the development of agrochemicals, including herbicides and fungicides.
• Used in material science research for the synthesis of organic semiconductors and liquid crystals.
• Intermediate for dye and pigment manufacturing, contributing to colorant development.
• Starting material in academic and contract research organizations (CROs) for methodological studies and library synthesis.

Basic Information

Item	Details
Product Name	2'-Bromobiphenyl-3-Carbonitrile
CAS No.	690260-67-4
Molecular Formula	C13H8BrN
Molecular Weight	258.12 g/mol
Synonyms	3-Cyano-2'-bromobiphenyl; 2'-Bromo-3-biphenylcarbonitrile; 2'-Bromobiphenyl-3-carbonitrile; [1,1'-Biphenyl]-3-carbonitrile, 2'-bromo-; 2-Bromobiphenyl-3-carbonitrile; Biphenyl-3-carbonitrile, 2'-bromo derivative; 2'-Bromo-[1,1'-biphenyl]-3-carbonitrile
EINECS	Contact for details

Quality Control

Every batch of 2'-Bromobiphenyl-3-Carbonitrile is produced and tested under a strict quality management system to ensure high purity and batch-to-batch consistency. Our products undergo rigorous quality testing, including HPLC, GC, and NMR analysis, to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed chromatographic data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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