Speciality Chemicals

Trimethylsilanol

  • CAS No.1066-40-6
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

Premium grade Trimethylsilanol designed for high-performance silicone polymer synthesis.

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Product Technical Details

Product Overview

Trimethylsilanol represents a critical organosilicon compound utilized extensively within the advanced materials sector. As a fundamental silanol derivative, it possesses unique reactivity profiles due to the presence of the hydroxyl group attached to the silicon atom. This structural feature enables condensation reactions that are essential for forming siloxane bonds, making it indispensable for polymer chemists engaged in silicone synthesis. Our manufacturing process ensures exceptional stability and purity, which are paramount for downstream applications requiring precise molecular weight control. The compound's low molecular weight and high volatility also facilitate its use in vapor phase deposition processes.

Technical Specifications

ParameterValue
Chemical NameTrimethylsilanol
CAS Number1066-40-6
Molecular FormulaC3H10OSi
Molecular Weight90.19640
AppearanceColorless clear liquid
Purity (GC)≥99.0%
Density0.81
Boiling Point75oC
Flash Point4oC

Industrial Applications

In industrial settings, this chemical serves as a versatile building block for producing high-performance silicone oils, resins, and rubbers. Its role often involves acting as a chain terminator or modifier, allowing manufacturers to tailor the physical properties of the final polymer matrix. By incorporating Trimethylsilanol, producers can achieve desired viscosity levels, thermal stability, and surface characteristics in their formulations. This flexibility makes it a preferred choice for companies developing coatings, sealants, and elastomers that must withstand harsh environmental conditions.

Quality And Safety

Quality assurance is the cornerstone of our supply chain management. Each batch undergoes rigorous gas chromatography analysis to verify purity levels exceeding industry standards. We understand that impurities can lead to unintended cross-linking or gelation during synthesis, so our dedicated quality control team monitors every production stage. Furthermore, we provide comprehensive documentation, including Certificates of Analysis and Material Safety Data Sheets, to ensure regulatory compliance and safe handling within your facility. Our global logistics network guarantees timely delivery while maintaining product integrity through appropriate packaging solutions.

Proper storage and handling are essential to maintain the chemical integrity of Trimethylsilanol over time. The product should be kept in a cool, well-ventilated area away from direct sunlight and moisture sources, as silanols can undergo self-condensation if exposed to humid environments. We recommend using inert gas blanketing for long-term storage to prevent oxidative degradation. Our packaging options include standard drums and customized containers to suit specific volume requirements, ensuring that the material arrives at your facility in optimal condition for immediate processing.

Additionally, our technical support team is available to assist with formulation guidance and process optimization. Whether you are scaling up production or troubleshooting specific reactivity issues, our experts leverage decades of experience in organosilicon chemistry to provide actionable insights. This collaborative approach helps minimize waste and maximize yield in your manufacturing operations. By choosing our Trimethylsilanol, you are partnering with a supplier committed to innovation, reliability, and strict adherence to international quality management systems.

Key Features

  • High Purity Grade For Consistent Results
  • Reliable Supply Chain Management
  • Expert Technical Support Available
  • Custom Packaging Solutions Offered
  • Global Shipping And Logistics