Description

3,5-Dibromo-4-Methoxyaniline is a halogenated aniline derivative serving as a versatile and critical synthetic intermediate in advanced organic chemistry. Its value lies in the strategic placement of bromine atoms and the methoxy group, which make it an essential building block for constructing complex molecular architectures. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for synthesizing active ingredients, dyes, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the bromine atoms facilitate further functionalization.
• Dye and Pigment Manufacturing: Serves as a core structure for developing high-performance, light-fast azo dyes and organic pigments.
• Material Science Research: Employed in the creation of organic semiconductors, liquid crystals, and photoactive polymers.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Buchwald-Hartwig, and other palladium-catalyzed coupling reactions due to its bromine substituents.
• Chemical Research & Development: A valuable reagent for exploring new synthetic methodologies and constructing complex heterocyclic compounds.

Basic Information

Product Name	3,5-Dibromo-4-Methoxyaniline
CAS No.	41727-70-2
Molecular Formula	C7H7Br2NO
Molecular Weight	280.95 g/mol
Synonyms	4-Methoxy-3,5-dibromoaniline; 3,5-Dibromo-p-anisidine; 3,5-Dibromo-4-methoxybenzenamine; 4-Amino-2,6-dibromoanisole; Benzenamine, 3,5-dibromo-4-methoxy-; Aniline, 3,5-dibromo-4-methoxy-; 2,6-Dibromo-4-methoxyaniline
EINECS	Contact for details

Quality Control

Our 3,5-Dibromo-4-Methoxyaniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles, verified by techniques including HPLC, GC, and NMR. We adhere to cGMP guidelines where applicable, ensuring the material meets the stringent requirements for pharmaceutical and advanced chemical synthesis.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108 - 112 °C
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.