Description

3-Bromo-2,6-Dichloro-Benzonitrile is a high-purity halogenated benzonitrile derivative, serving as a critical building block in advanced organic synthesis. This compound is valued for its unique substitution pattern, which enables precise molecular modifications in complex chemical architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the preparation of active pharmaceutical ingredients (APIs), particularly in the synthesis of molecules with halogenated aromatic cores.
• Agrochemical Research: Used in the discovery and development of new herbicides, fungicides, and insecticides, where the bromo and chloro substituents contribute to biological activity.
• Material Science Precursor: Serves as a monomer or functionalization agent in the synthesis of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic aromatic substitution to construct complex, multi-substituted aromatic systems.
• Laboratory Reagent: Used in academic and industrial research for methodological studies and as a reference standard in analytical chemistry.

Basic Information

Product Name	3-Bromo-2,6-Dichloro-Benzonitrile
CAS No.	1421620-35-0
Molecular Formula	C7H2BrCl2N
Molecular Weight	251.91 g/mol
Synonyms	2,6-Dichloro-3-bromobenzonitrile; Benzonitrile, 3-bromo-2,6-dichloro-; 3-Bromo-2,6-dichlorobenzonitrile; 2,6-Dichloro-3-bromo-benzonitrile
EINECS	Contact for details

Quality Control

Our 3-Bromo-2,6-Dichloro-Benzonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR/IR for structural confirmation, to ensure it meets the stringent requirements of research and process development. Certificates of Analysis (COA) with detailed chromatographic data are provided for full traceability and quality assurance.

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 the container sealed to prevent moisture absorption and contamination.

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%

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