Description

2,3-Dichlorobenzyl Bromide is a versatile and reactive halogenated aromatic building block essential for advanced organic synthesis. Its primary value lies in its role as a key intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. This compound is critically needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with benzyl-substituted structures.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the dichloro and bromo substituents impart specific biological activity.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the creation of novel organic frameworks, polymers, and liquid crystals where halogenated aromatic units are required.
• Chemical Biology Probes: Useful for the derivatization of biomolecules or the synthesis of molecular probes for biochemical and pharmacological research.
• Custom Synthesis and Contract Manufacturing: A key raw material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving diverse client projects.

Basic Information

Product Name	2,3-Dichlorobenzyl Bromide
CAS No.	57915-78-3
Molecular Formula	C7H5BrCl2
Molecular Weight	239.93 g/mol
Synonyms	1-(Bromomethyl)-2,3-dichlorobenzene; (2,3-Dichlorophenyl)methyl Bromide; α-Bromo-2,3-dichlorotoluene; 2,3-Dichloro-α-bromotoluene; Benzene, 1-(bromomethyl)-2,3-dichloro-; 2,3-Dichlorobenzylbromide
EINECS	Contact for details

Quality Control

Our 2,3-Dichlorobenzyl Bromide is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, open flames, and incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.