Description

2,3-Dibromo-4-Chloroaniline is a halogenated aniline derivative, a versatile halogenated aromatic amine intermediate of significant importance in advanced organic synthesis. Its precise molecular structure, featuring bromine and chlorine substituents, makes it a critical building block for creating complex molecules with tailored properties. This compound is essential for research chemists and manufacturers in the pharmaceutical and agrochemical sectors who require high-purity, functionalized intermediates for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring halogenated aromatic motifs for bioactivity.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the dibromo-chloroaniline structure contributes to product efficacy and stability.
• Dye and Pigment Manufacturing: Acts as a foundational component for synthesizing specific azo dyes and complex organic pigments, imparting color fastness and unique chromatic properties.
• Material Science Research: Employed in the development of advanced polymers, liquid crystals, and organic electronic materials due to its functionalizable amine group and halogen atoms.
• Cross-Coupling Reactions: Functions as a valuable substrate in palladium-catalyzed cross-coupling reactions (e.g., Buchwald-Hartwig amination) to construct complex nitrogen-containing compounds.
• Chemical Research & Development: Utilized as a standard or reagent in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	2,3-Dibromo-4-Chloroaniline
CAS No.	96558-76-8
Molecular Formula	C6H4Br2ClN
Molecular Weight	299.36 g/mol
Synonyms	4-Chloro-2,3-dibromoaniline; 2,3-Dibromo-4-chlorobenzenamine; Benzenamine, 2,3-dibromo-4-chloro-; 2,3-Dibromo-4-chloro-phenylamine; 2,3-Dibromo-p-chloroaniline; 4-Chloro-2,3-dibromo-benzenamine; 2,3-Dibromo-4-chloroaniline (primary)
EINECS	Contact for details

Quality Control

Our 2,3-Dibromo-4-Chloroaniline is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting identity, assay, and impurity profiles to support your quality assurance and regulatory needs.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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