Description

2-Bromo-3-Iodobenzonitrile is a high-purity, multi-halogenated aromatic nitrile building block of significant interest in advanced organic synthesis. Its unique structure, featuring both bromine and iodine substituents, makes it a versatile and valuable precursor for constructing complex molecular architectures. This compound is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries for applications such as cross-coupling reactions and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly through Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions.
• Agrochemical Research: Used in the development and discovery of new herbicides, fungicides, and insecticides, where the halogenated aromatic core is a common structural motif.
• Material Science & OLED Development: Serves as a precursor for creating specialized organic ligands and complex molecules used in organic light-emitting diodes (OLEDs) and other advanced electronic materials.
• Chemical Synthesis & Catalysis: Employed as a substrate in methodological studies to develop new catalytic systems and synthetic pathways in academic and industrial R&D settings.
• Liquid Crystal & Polymer Chemistry: Acts as a monomer or intermediate for synthesizing liquid crystal compounds and high-performance polymers with specific electronic or optical properties.

Basic Information

Product Name	2-Bromo-3-Iodobenzonitrile
CAS No.	1261498-04-7
Molecular Formula	C7H3BrIN
Molecular Weight	307.92 g/mol
Synonyms	2-Bromo-3-iodobenzonitrile; 3-Iodo-2-bromobenzonitrile; Benzonitrile, 2-bromo-3-iodo-; 2-Bromo-3-iodo-benzonitrile; 2-Bromo-3-iodobenzene carbonitrile; 2-Bromo-3-iodophenyl cyanide; (2-Bromo-3-iodophenyl) cyanide
EINECS	Contact for details

Quality Control

Our 2-Bromo-3-Iodobenzonitrile is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality parameters. Our commitment to quality supports compliance with cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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