Description

n-(4-Bromophenyl)-3-Methyl-n-(m-Tolyl)Aniline is a specialized aromatic amine derivative, serving as a crucial advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular structure, which provides a versatile scaffold for constructing complex molecules in high-value research and development. This compound is primarily needed by pharmaceutical R&D teams, agrochemical innovators, and material scientists for applications in drug discovery, ligand synthesis, and the development of functional organic materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new-generation herbicides and plant growth regulators, leveraging its halogenated aniline core.
• Material Science: Acts as a precursor for organic semiconductors, charge-transport materials, and photoactive compounds in OLED and electronic device research.
• Ligand Synthesis: Serves as a backbone for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Dye & Pigment Intermediate: Employed in the research and production of specialized triarylmethane dyes and high-performance pigments.
• Academic & Contract Research: Essential reagent for methodological studies in cross-coupling reactions and novel aromatic amine chemistry.

Basic Information

Product Name	n-(4-Bromophenyl)-3-Methyl-n-(m-Tolyl)Aniline
CAS No.	203710-89-8
Molecular Formula	C20H18BrN
Molecular Weight	352.27 g/mol
Synonyms	N-(4-Bromophenyl)-3-methyl-N-(3-methylphenyl)aniline; Benzenamine, N-(4-bromophenyl)-3-methyl-N-(3-methylphenyl)-; 4-Bromo-N,3-dimethyl-N-(m-tolyl)aniline; N-(4-Bromophenyl)-N-(3-methylphenyl)-3-methylaniline; 3-Methyl-N-(4-bromophenyl)-N-(3-methylphenyl)benzenamine; [1,1'-Biphenyl]-4-amine, 4'-bromo-3-methyl-; (4-Bromophenyl)(3-methyl-m-tolyl)amine
EINECS	Contact for details

Quality Control

Every batch of n-(4-Bromophenyl)-3-Methyl-n-(m-Tolyl)Aniline is manufactured and tested under a strict quality management system. We ensure compliance with relevant industry standards for research-grade and advanced intermediate chemicals. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity for oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.