Description

4,4'-(1,10-Decanediyl)Dioxydianiline is a high-purity aromatic diamine monomer featuring a long, flexible aliphatic spacer chain. This unique molecular structure is critical for synthesizing advanced polymers with tailored thermal and mechanical properties. It is an essential building block for researchers and manufacturers in the polymer and specialty materials industries, particularly for creating high-performance polyimides, polyamides, and epoxy curing agents.

Application

• Polymer Synthesis: A key monomer for the production of high-performance polyimides and polyamides, imparting flexibility and thermal stability.
• Epoxy Resin Systems: Used as a curing agent or hardener for epoxy resins, contributing to improved toughness and chemical resistance in coatings and composites.
• Liquid Crystal Polymers (LCPs): Serves as a mesogenic diamine component in the synthesis of thermotropic LCPs for advanced engineering plastics.
• Specialty Adhesives and Sealants: Incorporated into formulations requiring high-temperature performance and durability.
• Advanced Material Research: Utilized in R&D for developing novel polymeric materials with specific chain flexibility and reactivity.
• Chemical Intermediate: Acts as a precursor for further chemical modifications, including the synthesis of diisocyanates or other functional derivatives.

Basic Information

Product Name	4,4'-(1,10-Decanediyl)Dioxydianiline
CAS No.	38324-63-9
Molecular Formula	C22H32N2O2
Molecular Weight	356.50 g/mol
Synonyms	1,10-Bis(4-aminophenoxy)decane; 4,4'-(Decane-1,10-diylbis(oxy))dianiline; 4,4'-Diaminodiphenoxydecane; 4,4'-(Decamethylenedioxy)dianiline; Bis(4-aminophenoxy)decane; 4,4'-(1,10-Dioxadecyl)dianiline; 4,4'-Diamino-1,10-diphenoxydecane; DADP
EINECS	Contact for details

Quality Control

Our 4,4'-(1,10-Decanediyl)Dioxydianiline is manufactured under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, acids, and moisture. For long-term storage under inert atmosphere, please contact us for specific recommendations.

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	≤ 0.5%
Heavy Metals	≤ 20 ppm

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