Description

4,4'-Diaminotrityl Alcohol is a specialized aromatic diamine derivative featuring both amino and hydroxyl functional groups. This bifunctional structure makes it a versatile and valuable building block for synthesizing high-performance polymers and advanced organic intermediates. It is primarily sought after by R&D chemists and production engineers in the pharmaceutical and advanced materials sectors. Its unique reactivity profile enables the creation of novel polyamides, epoxy curing agents, and pharmaceutical active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Polymer Synthesis: Serves as a monomer for producing high-performance polyamides, polyimides, and polyurethanes with enhanced thermal and mechanical properties.
• Epoxy Resin Systems: Used as a curing agent or hardener component for epoxy resins, improving cross-linking density and final material performance.
• Liquid Crystal Polymers (LCPs): An important building block in the manufacture of LCPs used in electronics and high-temperature applications.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and organic pigments.
• Adhesive Formulations: Incorporated into high-strength industrial adhesive systems to improve bonding and durability.
• Research & Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and novel material properties.
• Cross-linking Agent: Functions as a cross-linker in various resin and coating formulations to enhance chemical resistance and structural integrity.

Basic Information

Product Name	4,4'-Diaminotrityl Alcohol
CAS No.	57049-35-1
Molecular Formula	C15H18N2O
Molecular Weight	242.32 g/mol
Synonyms	4,4'-Diamino-α,α'-dimethylbenzhydrol; 4,4'-Diamino-α,α'-dimethylbenzenemethanol; Bis(4-aminophenyl)methylcarbinol; 4,4'-Diaminodiphenylmethylcarbinol; 4,4'-Diaminotriphenylmethanol; 4,4'-Diaminotrityl alcohol; [Bis(4-aminophenyl)methyl]methanol; 4,4'-Methylenebis(aniline) alcohol derivative
EINECS	Contact for details

Quality Control

Our 4,4'-Diaminotrityl Alcohol 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) documenting all critical parameters are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines
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.