Description

13,13-Bis[2-[2-(2-Ethoxyethoxy)Ethoxy]Ethoxy]-3,6,9,12-Tetraoxo-13-Silahexadecan-16-Amine is a specialized organosilicon compound featuring a unique branched polyether chain terminated with a primary amine group. This bifunctional structure makes it a valuable reactive intermediate for creating advanced materials with tailored surface properties and compatibility. It is primarily utilized in the formulation of high-performance coatings, adhesives, and as a coupling agent in composite materials. Industrial R&D chemists and material scientists seek this compound for its ability to impart durability and specific functional characteristics to end products.

Application

• Surface Modification Agent: Used to functionalize silica, glass, and metal oxide surfaces to improve adhesion and dispersion in polymer matrices.
• Crosslinking Agent for Polymers: Serves as a reactive monomer or crosslinker in the synthesis of silicone-polyether hybrid polymers and resins.
• Adhesive & Sealant Formulations: Enhances the bonding strength and environmental resistance of industrial adhesives and sealants.
• Lubricant & Release Agent Additive: Incorporated into specialty lubricants and mold release agents to provide stable, non-migrating surface layers.
• Pharmaceutical & Cosmetic Excipients: Potential use as a solubilizer or carrier in advanced drug delivery systems and personal care products due to its polyether chains.
• Composite Material Coupling Agent: Improves the interface between organic polymers and inorganic fillers in advanced composites, leading to better mechanical properties.

Basic Information

Product Name	13,13-Bis[2-[2-(2-Ethoxyethoxy)Ethoxy]Ethoxy]-3,6,9,12-Tetraoxo-13-Silahexadecan-16-Amine
CAS No.	88127-82-6
Molecular Formula	C30H63NO13Si
Molecular Weight	673.9 g/mol
Synonyms	3-[2-[2-[2-(2-Aminoethoxy)ethoxy]ethoxy]ethoxy]propyl-bis[2-[2-(2-ethoxyethoxy)ethoxy]ethyl]silane; Amino-PEG3-silane (branched); N-(3-(Bis(2-(2-(2-ethoxyethoxy)ethoxy)ethyl)silyl)propyl)-2,5,8,11-tetraoxatridecan-13-amine; 13-Silahexadecan-16-amine, 13,13-bis[2-[2-(2-ethoxyethoxy)ethoxy]ethoxy]-3,6,9,12-tetraoxo-; Branched PEG-silane amine; Poly(ethylene glycol) methyl ether propyltrimethoxysilane amine derivative; Silane coupling agent with branched PEG and amine terminus
EINECS	Contact for details

Quality Control

Our production of 13,13-Bis[2-[2-(2-Ethoxyethoxy)Ethoxy]Ethoxy]-3,6,9,12-Tetraoxo-13-Silahexadecan-16-Amine adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including NMR, HPLC, and titration to confirm identity, assay, and impurity profiles. A Certificate of Analysis (COA) detailing all relevant specifications is provided with every shipment. We support compliance with global regulatory frameworks, and custom purity grades can be developed to meet specific project requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using an inert atmosphere (nitrogen or argon) to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Amine Value (Titration)	Contact for details

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