Description

2-Bromo-4-Chloroaniline is a halogenated aniline derivative that serves as a versatile and critical building block in advanced organic synthesis. Its value lies in providing a functionalized aromatic core with two distinct halogen substituents, enabling selective cross-coupling reactions and further functionalization. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and dyestuff industries who require high-purity, reliable starting materials for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a halogenated aniline pharmacophore.
• Agrochemical Synthesis: Building block for herbicides, fungicides, and pesticides, where the bromo and chloro groups allow for further structural elaboration.
• Dyestuff and Pigment Manufacturing: Used in the production of azo dyes and other complex colorants, contributing to color fastness and specific hue properties.
• Organic Light-Emitting Diodes (OLEDs): Potential intermediate in the development of electron-transport or host materials for electronic applications.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in catalytic processes.
• Research and Development: A valuable compound for academic and industrial R&D in medicinal chemistry and material science.

Basic Information

Product Name	2-Bromo-4-Chloroaniline
CAS No.	873-38-1
Molecular Formula	C6H5BrClN
Molecular Weight	206.46 g/mol
Synonyms	4-Chloro-2-bromoaniline; 2-Bromo-4-chlorobenzenamine; 1-Amino-2-bromo-4-chlorobenzene; Benzenamine, 2-bromo-4-chloro-; 2-Bromo-4-chloro-phenylamine; (2-Bromo-4-chlorophenyl)amine; Aniline, 2-bromo-4-chloro-
EINECS	212-843-9

Quality Control

Our 2-Bromo-4-Chloroaniline is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our commitment to quality ensures the material meets the stringent requirements for use in GMP-compliant pharmaceutical synthesis and other critical applications.

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 amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	66 - 70 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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