Description

1-Thia-3-Aza-2-Silacyclopentane, 2,2-Diphenyl- is a specialized organosilicon heterocyclic compound featuring a unique five-membered ring structure containing silicon, nitrogen, and sulfur atoms. This molecular architecture makes it a valuable intermediate and building block in advanced materials science and pharmaceutical research. It is primarily sought after by R&D chemists and process engineers in the fine chemical and agrochemical sectors for developing novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those requiring silicon-containing scaffolds.
• Agrochemical Synthesis: Used as a precursor in the creation of novel herbicides, fungicides, and plant growth regulators that leverage its heterocyclic structure.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers, silicones, and hybrid organic-inorganic materials.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalysis, taking advantage of the silicon and nitrogen donor atoms.
• Chemical Vapor Deposition (CVD) Precursor: Investigated as a potential precursor for depositing silicon-containing thin films in semiconductor and coating applications.

Basic Information

Product Name	1-Thia-3-Aza-2-Silacyclopentane, 2,2-Diphenyl-
CAS No.	84260-35-5
Molecular Formula	C16H17NSSi
Molecular Weight	283.47 g/mol
Synonyms	2,2-Diphenyl-1-thia-3-aza-2-silacyclopentane; 2,2-Diphenyl-1-thia-3-aza-2-silacyclopent-4-ene; Diphenyl(2-thia-1-aza-2-silacyclopent-4-yl)silane; 1-Thia-3-aza-2-silacyclopentane, 2,2-diphenyl-; 2,2-Diphenyl-2-sila-1-thia-3-azacyclopent-4-ene; N-Silylated thiazolidine derivative
EINECS	Contact for details

Quality Control

Our production of 1-Thia-3-Aza-2-Silacyclopentane, 2,2-Diphenyl- adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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