Description

2-Bromo-5-Methoxyaniline is a versatile halogenated aniline derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both bromine and methoxy substituents, makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators, leveraging its halogenated aniline core.
• Dye and Pigment Manufacturing: Serves as a building block for azo dyes and other complex colorants due to its reactive amine group.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Cross-Coupling Reactions: Acts as a valuable substrate in Buchwald-Hartwig amination and other palladium-catalyzed coupling reactions.
• Chemical Research & Development: A standard reagent in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	2-Bromo-5-Methoxyaniline
CAS No.	59557-92-5
Molecular Formula	C7H8BrNO
Molecular Weight	202.05 g/mol
Synonyms	5-Methoxy-2-bromoaniline; 2-Bromo-5-methoxybenzenamine; 1-Amino-2-bromo-5-methoxybenzene; 2-Bromo-5-aminoanisole; Benzenamine, 2-bromo-5-methoxy-; 2-Br-5-MeO-aniline
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Methoxyaniline is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	68 - 72 °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.