Description

4,4'-Methylenebis{n-[(3-Methyl-2-Thienyl)Methylene]Aniline} is a specialized organic compound featuring a methylene-bridged bis-aniline structure with thienyl substituents. This unique molecular architecture makes it a valuable intermediate for synthesizing advanced materials, particularly in the field of functional polymers and dyes. It is primarily sought by research and development teams in the fine chemical, specialty polymer, and advanced material manufacturing sectors.

Application

• Polymer Synthesis: Key monomer or chain extender for producing high-performance polyimides, polyamides, and other specialty polymers with enhanced thermal and mechanical properties.
• Dye and Pigment Intermediate: Serves as a crucial building block in the synthesis of complex organic dyes and pigments, particularly azo dyes and colorants for high-value applications.
• Liquid Crystal Materials: Used in the research and development of novel liquid crystal compounds for display technologies and optical devices.
• Pharmaceutical Intermediates: Potential precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs) requiring specific chiral or rigid structures.
• Coordination Chemistry: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and catalysts due to its nitrogen donor sites.
• Adhesive and Coating Resins: Component in formulating high-temperature and chemically resistant epoxy or other thermosetting resin systems.
• Organic Semiconductor Research: Investigated as a component in the development of organic electronic materials due to its conjugated system.
• Chemical Research & Development: A versatile building block for academic and industrial research in organic synthesis and material science.

Basic Information

Item	Details
Product Name	4,4'-Methylenebis{n-[(3-Methyl-2-Thienyl)Methylene]Aniline}
CAS No.	501105-50-6
Molecular Formula	C26H24N2S2
Molecular Weight	428.61 g/mol
Synonyms	4,4'-Methylenebis[N-(3-methyl-2-thienylmethylene)aniline]; Bis{4-[(E)-(3-methyl-2-thienyl)methyleneamino]phenyl}methane; 4,4'-Methylenebis[(3-methyl-2-thienylmethylene)aniline]; N,N'-(Methylenedi-4,1-phenylene)bis[1-(3-methyl-2-thienyl)methanimine]; (E,E)-4,4'-Methylenebis(N-(3-methylthiophen-2-yl)methylene)aniline; 501105-50-6; 4,4'-Methylenebis{n-[(3-Methyl-2-Thienyl)Methylene]Aniline}
EINECS	Contact for details

Quality Control

Our production of 4,4'-Methylenebis{n-[(3-Methyl-2-Thienyl)Methylene]Aniline} adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications such as assay (HPLC), melting point, and impurity profile are provided and available upon request. We support custom synthesis and can tailor purity specifications to meet specific research or production grade requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Melting Point	Contact for details
Assay (HPLC)	≥ 95.0% (Standard Grade)
Purity (HPLC Area %)	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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