Description

Methyl(3,3,3-Trifluoropropyl)Silanediol is a specialized organosilicon intermediate featuring a reactive silanediol group and a fluorinated alkyl chain. This unique structure makes it a valuable precursor for synthesizing advanced silicone polymers and surface-modifying agents with enhanced properties. It is primarily sought by R&D and production teams in the specialty chemicals, advanced materials, and electronics sectors for developing high-performance coatings, release agents, and hydrophobic surfaces.

Application

• Silicone Polymer Synthesis: A key monomer for creating novel fluorosilicone copolymers with improved oil, solvent, and chemical resistance.
• Surface Modification: Used to impart durable hydrophobic and oleophobic properties to glass, ceramics, and metal surfaces.
• Release Coatings: Serves as a building block for high-performance, non-stick release liners used in pressure-sensitive adhesives and industrial molding.
• Adhesive & Sealant Formulations: Incorporated to modify the surface energy and compatibility of silicone-based adhesives and sealants.
• Electronic Encapsulants: Utilized in the development of protective fluorosilicone gels and encapsulants for sensitive electronic components.
• Research & Development: A valuable intermediate for academic and industrial research into new fluorinated hybrid organic-inorganic materials.

Basic Information

Product Name	Methyl(3,3,3-Trifluoropropyl)Silanediol
CAS No.	660-78-6
Molecular Formula	C4H8F3O2Si
Molecular Weight	164.19 g/mol
Synonyms	Methyl(3,3,3-trifluoropropyl)silanediol; (3,3,3-Trifluoropropyl)methylsilanediol; 3,3,3-Trifluoropropyl(methyl)silanediol; Silanediol, methyl(3,3,3-trifluoropropyl)-; Methyl(3,3,3-trifluoropropyl)dihydroxysilane; (3,3,3-Trifluoropropyl)methyldihydroxysilane
EINECS	Contact for details

Quality Control

Our production of Methyl(3,3,3-Trifluoropropyl)Silanediol adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including NMR, FT-IR, and HPLC, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each 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 area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed and under a dry inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%

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