CAS 10519-96-7 | Potassium Trimethylsilanolate

Products Description

The CAS number of Potassium Trimethylsilanolate is 10519 - 96 - 7, the EINECS number is 234 - 062 - 7, the molecular formula is C₃H₉KOSi, and the molecular weight is 128.29.

Potassium Trimethylsilanolate is usually a white crystalline solid or beige powder, with a density of about 0.91 g/cm³, a melting point of 135 - 138 °C, a boiling point of 75 °C at 760 mmHg, and a flash point of - 14 °C (7 °F). It is easily soluble in organic solvents such as ether, tetrahydrofuran, and toluene, insoluble in non - polar solvents such as esters and alkanes, and sensitive to water.

Basic Info

Safety Information

Dangerous goods symbol: C (corrosive substances)
Risk term: R34 (causes burns)
Safety term: S26 (if contact with eyes, please rinse immediately with plenty of water and seek medical advice); S36/37/39 (wear appropriate protective clothing, gloves and goggles or masks); S45 (if an accident occurs or you feel unwell, seek medical attention immediately (show the label if possible))
Dangerous goods transport number: UN 3263 8/PG 2

Uses

Organic synthesis: Potassium Trimethylsilanolate Powder is used as an alkaline catalyst to catalyze coupling reactions such as alkylation, hydroxylation, fluorination, and amination. It can also hydrolyze esters into carboxylic acids and nitrile compounds into primary amides. It can also be used to cut C - Si bonds.

Polymer chemistry: It is a commonly used catalyst for polymerization catalysis and ring - opening catalysis in the preparation of polysiloxane.

Surfactant: It is used to prepare silicone surfactants to improve wettability, dispersibility and coating leveling properties.

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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