Description

Ethanol,2-[[3-(Trimetylsilyl)Propyl]Thio]- CAS NO 26205-52-7 is a specialized organosilicon compound featuring a unique thioether linkage to a silylpropyl group. This molecular architecture provides a versatile functional handle for surface modification, coupling reactions, and the synthesis of advanced materials. It is primarily sought by R&D and production teams in the pharmaceutical, specialty polymer, and advanced materials sectors. The compound's dual functionality makes it a valuable intermediate for creating tailored silane coupling agents and functionalized surfaces.

Application

• As a key intermediate in the synthesis of novel silane coupling agents for composite materials.
• Surface modification agent for silica, glass, and metal oxides to impart specific surface properties.
• Building block in pharmaceutical research for creating prodrugs or drug delivery systems with controlled release profiles.
• Precursor for functional polymers and cross-linking agents in specialty coatings and adhesives.
• Intermediate in the preparation of stationary phases for chromatographic separation techniques.
• Used in material science research for developing self-assembled monolayers (SAMs) on various substrates.

Basic Information

Product Name	Ethanol,2-[[3-(Trimetylsilyl)Propyl]Thio]-
CAS No.	26205-52-7
Molecular Formula	C8H20OSSi
Molecular Weight	192.39 g/mol
Synonyms	2-[[3-(Trimethylsilyl)propyl]thio]ethanol; 3-[(2-Hydroxyethyl)thio]propyltrimethylsilane; (3-((2-Hydroxyethyl)thio)propyl)trimethylsilane; Trimethyl[3-[(2-hydroxyethyl)thio]propyl]silane; Mercaptosilane derivative; Thioether-functional silane; TMS-thioethanol; Organosilane thioether
EINECS	Contact for details

Quality Control

Our production of Ethanol,2-[[3-(Trimetylsilyl)Propyl]Thio]- adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is characterized using advanced analytical techniques including NMR, GC, and HPLC. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.