Description

Siloxanes And Silicones, Di-Me, Chloro-Terminated, Reaction Products With 4-(Phenylamino)Phenol is a specialized organosilicon compound designed for advanced material synthesis. This product matters as a high-performance reactive intermediate, offering unique properties for modifying polymer backbones and enhancing material compatibility. It is primarily needed by manufacturers in the polymer, adhesive, and specialty coating industries seeking to incorporate siloxane functionality and specific aromatic amine characteristics into their formulations.

Application

• Advanced Polymer Modification: Acts as a reactive chain extender or cross-linking agent in the synthesis of specialty silicones, polyurethanes, and epoxy resins.
• High-Performance Adhesives & Sealants: Imparts improved thermal stability, flexibility, and adhesion to diverse substrates in formulated adhesive systems.
• Specialty Coating Additives: Used to enhance surface properties, such as scratch resistance, hydrophobicity, and weatherability, in industrial and protective coatings.
• Composite Material Manufacturing: Serves as a coupling agent or compatibilizer to improve the interface between organic polymers and inorganic fillers or fibers.
• Lubricant & Grease Formulation: Contributes to the development of high-temperature stable lubricants and greases with excellent film-forming properties.
• Electronic Encapsulants & Potting Compounds: Utilized in formulations requiring stable dielectric properties and protection against moisture and thermal cycling.

Basic Information

Product Name	Siloxanes And Silicones, Di-Me, Chloro-Terminated, Reaction Products With 4-(Phenylamino)Phenol
CAS No.	68918-22-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Chloroterminated dimethyl siloxane reaction product with 4-aminodiphenylamine; Polydimethylsiloxane, chloro-terminated, reaction products with N-phenyl-p-phenylenediamine; Siloxanes and silicones, di-Me, chloro-terminated, reaction products with 4-(phenylamino)phenol; Aminophenyl-functional chlorosiloxane; Reactive chlorosiloxane with aromatic amine; N-Phenyl-p-phenylenediamine adduct of chlorosiloxane
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized to confirm critical parameters such as chlorine content, amine value, and siloxane chain length. Certificates of Analysis (COA) documenting purity, identity, and key physical properties are available upon request. Our quality management system supports traceability and consistency for industrial-scale applications.

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). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid
Color	Amber to brown
Identification (IR)	Conforms
Active Chlorine Content	Contact for details
Amine Value	Contact for details
Viscosity (25°C)	Contact for details
Specific Gravity (25°C)	Contact for details
Moisture Content (KF)	< 0.5%

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