Description

2,2-Dimethoxy-1,6-Diaza-2-Silacyclooctane is a specialized organosilicon compound featuring a unique heterocyclic structure containing silicon and nitrogen. This compound is valued for its role as a versatile precursor and building block in advanced material synthesis and pharmaceutical chemistry. It is primarily utilized by R&D chemists and process engineers in the fine chemical, pharmaceutical, and advanced polymer industries for developing novel silicon-based materials and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel drug candidates, particularly those requiring silicon incorporation for enhanced bioavailability or metabolic stability.
• Material Science Precursor: Used in the development of specialty silicones, silicon-containing polymers, and hybrid organic-inorganic materials (ORMOSILs) for coatings, adhesives, and electronics.
• Catalyst and Ligand Synthesis: Acts as a starting material for creating novel nitrogen-silicon chelating ligands and organometallic catalysts used in asymmetric synthesis.
• Surface Modification Agent: Employed to functionalize silica surfaces or other inorganic materials, altering their hydrophobicity, adhesion, or compatibility with organic matrices.
• Crosslinking Agent: Utilized in the formulation of high-performance elastomers and resins where the diazasilacyclooctane ring provides specific curing and crosslinking properties.
• Research & Development: A valuable tool for academic and industrial research exploring new heterocyclic chemistry, silicon-nitrogen bond reactivity, and ring-opening polymerization.

Basic Information

Product Name	2,2-Dimethoxy-1,6-Diaza-2-Silacyclooctane
CAS No.	182008-07-7
Molecular Formula	C7H16N2O2Si
Molecular Weight	188.30 g/mol
Synonyms	1,6-Diaza-2-silacyclooctane, 2,2-dimethoxy-; 2,2-Dimethoxy-1,6-diaza-2-silacyclooctane; Dimethoxy(hexamethylene)silazane; N,N'-Dimethyl-1,5-diaza-2-oxa-1-silacyclooctane (related structure); Cyclic dimethylaminosilane; Hexamethylenediamine N,N'-silane derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2,2-Dimethoxy-1,6-Diaza-2-Silacyclooctane is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assessment and structural confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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