9-PHENANTHRENYLTRIETHOXYSILANE

9-PHENANTHRENYLTRIETHOXYSILANE - Names and Identifiers

Name	9-Phenanthrenyltriethoxysilane
Synonyms	9-Phenanthrenyltriethoxysilane 9-(Triethoxysilyl)phenanthrene 9-PHENANTHRENYLTRIETHOXYSILANE Phenanthrene, 9-(triethoxysilyl)-
CAS	21591-53-7

9-PHENANTHRENYLTRIETHOXYSILANE - Physico-chemical Properties

Molecular Formula	C20H24O3Si
Molar Mass	340.49
Melting Point	20-30°C
Boling Point	173-175°C / 0.5
Flash Point	>110°C (>230°F)
Specific Gravity	1.1
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.5809

9-PHENANTHRENYLTRIETHOXYSILANE - Introduction

Is an organosilicon compound with the chemical formula C22H25NO3Si. It is a colorless to light yellow liquid, insoluble in water at room temperature, but soluble in common organic solvents such as alcohols, ethers and ketones.

It is often used as an important reagent in organic synthesis. It can be used as an organic silicon source to modify the surface and improve the surface characteristics of the material. It can be combined with inorganic or organic compounds to form a silicon-oxygen bond, thus forming a stable organic silicon film on the surface of the material. This film has good heat resistance, chemical resistance and weather resistance, so it is widely used in coatings, ceramics, plastics, glass and other fields. In addition, it can also be used for catalysts, stabilizers and surfactants in organic synthesis.

The method of preparing Phosphene can be obtained by high-temperature reaction of phenanthrene 3SiCl and triethoxysilicon. Firstly, under the protection of inert gas, phenanthrene 3SiCl and triethoxysilicon are added into a reaction flask, and then the reaction flask is heated at a high temperature to react to obtain a product. During the preparation process, attention should be paid to controlling the reaction temperature and operating conditions to ensure the effect of the reaction and the purity of the product.

Regarding safety information, it is irritating to the skin and may cause irritation to the eyes, and respiratory tract. Wear protective glasses, gloves and masks during operation to ensure good ventilation. Avoid contact with strong oxidants and strong acids during storage and handling to prevent dangerous chemical reactions. If inhaled or touched, immediately away from the source, clean the affected area, and seek medical attention immediately. Please read the safety data sheet of the product carefully before safe operation and use.

Last Update：2024-04-10 22:29:15