Description

4-[(4-Aminophenyl)Methyl]-2-Ethyl-6-Methylaniline is a specialized aromatic diamine intermediate of significant importance in advanced organic synthesis. This compound matters for its role as a key building block in the production of high-performance polymers, dyes, and pharmaceutical agents, where its bifunctional amino groups enable precise molecular construction. Industries such as polymer research, specialty chemical manufacturing, and agrochemical development require this high-purity intermediate for creating novel materials with tailored properties.

Application

• Polymer Intermediate: A crucial monomer for synthesizing polyimides, polyamides, and other high-temperature resistant polymers.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and complex organic pigments, providing color fastness and stability.
• Pharmaceutical Synthesis: Used as a building block in the development of active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Production: Employed in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Epoxy Curing Agent: Functions as a hardener or cross-linking agent in epoxy resin systems, enhancing thermal and mechanical properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic compounds and materials science.
• Liquid Crystal Materials: Potential use in the synthesis of components for liquid crystal displays (LCDs) due to its rigid aromatic structure.

Basic Information

Product Name	4-[(4-Aminophenyl)Methyl]-2-Ethyl-6-Methylaniline
CAS No.	90680-32-3
Molecular Formula	C₁₆H₂₀N₂
Molecular Weight	240.35 g/mol
Synonyms	2-Ethyl-6-methyl-4-[(4-aminophenyl)methyl]aniline; 4-(4-Aminobenzyl)-2-ethyl-6-methylaniline; 1,1'-Methylenebis[4-ethyl-3-aminobenzene] (isomer); 4,4'-Methylenedi-o-ethyl-m-toluidine; Bis(3-amino-4-ethyl-6-methylphenyl)methane; N,N-Bis(4-amino-3-ethyl-5-methylphenyl)methane (alternative naming); Aromatic diamine derivative CAS 90680-32-3
EINECS	Contact for details

Quality Control

Our 4-[(4-Aminophenyl)Methyl]-2-Ethyl-6-Methylaniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) detailing purity, physical properties, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents, strong acids, and heat sources.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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