Description

5-Bromo-4-Chloro-2-Methylaniline is a halogenated aniline derivative that serves as a crucial building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by research institutions and industrial manufacturers developing active pharmaceutical ingredients (APIs), crop protection agents, and specialty dyes.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated structure for bioactivity.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants requiring specific halogen substitution patterns.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and other functional materials.
• Chemical Research & Development: A versatile reagent for cross-coupling reactions, such as Buchwald-Hartwig amination, and for introducing functional groups into complex molecules.

Basic Information

Product Name	5-Bromo-4-Chloro-2-Methylaniline
CAS No.	1126367-88-1
Molecular Formula	C7H7BrClN
Molecular Weight	220.49 g/mol
Synonyms	2-Amino-5-bromo-4-chlorotoluene; 2-Methyl-5-bromo-4-chloroaniline; 5-Bromo-4-chloro-o-toluidine; 4-Chloro-5-bromo-2-methylaniline; 1-Amino-5-bromo-4-chloro-2-methylbenzene; Benzenamine, 5-bromo-4-chloro-2-methyl-; 5-Bromo-4-chloro-2-methylbenzenamine
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-Chloro-2-Methylaniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance 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 amber glass or opaque packaging during storage and handling.

Specification

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

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