Description

2-[(4-Amino-3-Isopropylphenyl)Methyl]-4-[(4-Aminophenyl)Methyl]Aniline is a specialized aromatic diamine compound that serves as a critical building block in advanced material synthesis. Its molecular structure, featuring multiple aromatic rings and primary amine functional groups, makes it a versatile intermediate for creating high-performance polymers and dyes. This compound is essential for manufacturers in the polymer, specialty chemical, and advanced material sectors seeking to develop products with enhanced thermal stability and specific optical properties.

Application

This high-purity aromatic diamine is a key intermediate in several sophisticated industrial processes. Its primary applications include:

• Polymer Synthesis: Serving as a crucial monomer for the production of high-performance polyimides, polyamides, and epoxy curing agents, imparting excellent thermal and mechanical properties.
• Dye and Pigment Manufacturing: Acting as a precursor in the synthesis of complex organic dyes and pigments, particularly azo dyes, for textiles, inks, and coatings.
• Pharmaceutical Intermediates: Utilized in the research and development of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Liquid Crystal and OLED Materials: Functioning as a core component in the synthesis of advanced electronic display materials.
• Cross-linking Agent: Used in resin and adhesive formulations to enhance network density and performance.
• Corrosion Inhibitor Precursor: Employed in the development of specialty additives for industrial coatings and fluids.

Basic Information

Product Name	2-[(4-Amino-3-Isopropylphenyl)Methyl]-4-[(4-Aminophenyl)Methyl]Aniline
CAS No.	93859-45-1
Molecular Formula	C23H27N3
Molecular Weight	345.48 g/mol
Synonyms	4,4'-Methylenebis(2-isopropylaniline); Bis(4-amino-3-isopropylphenyl)methane; 2,2'-Diisopropyl-4,4'-methylenedianiline; 4,4'-Methylenebis(2-isopropylaniline); 2,2'-Diisopropyl-4,4'-diaminodiphenylmethane; MDA derivative; Aromatic diamine monomer; Contact for EINECS details.

Quality Control

Our production of 2-[(4-Amino-3-Isopropylphenyl)Methyl]-4-[(4-Aminophenyl)Methyl]Aniline adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) detailing batch-specific results are provided and can be tailored to meet specific regulatory or internal quality requirements.

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). Due to its properties of being light-sensitive and easily oxidized, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain optimal purity and prevent degradation. Keep away from heat, sparks, and open flame.

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
Residual Solvents (GC)	Meets ICH guidelines

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