18733-57-8

Basic information

• Product Name: EICOSYLTRICHLOROSILANE
• Synonyms: N-EICOSYLTRICHLOROSILANE;EICOSYLTRICHLOROSILANE;EICOSYLTRICHLOROSILANE-DOCOSYLTRICHLOROSILANE BLEND;EICOSYLTRICHLOROSILANE-DOCSYLTRICHLOROSILANE BLEND;trichloroicosylsilane;EICOSYLTRICHLOROSILANE - DOCOSYLTRICHLOROSILANE BLEND 95%;Silane, trichloroeicosyl-
• CAS NO: 18733-57-8
• Molecular Formula: C20H41Cl3Si
• Molecular Weight: 415.98
• EINECS: 242-545-9
• Mol File: 18733-57-8.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 226 °C
• Flash Point: 230°C
• Appearance: /
• Density: 0.97 g/cm³
• Vapor Pressure: 1.08E-05mmHg at 25°C
• Refractive Index: 1.462
• CAS DataBase Reference: EICOSYLTRICHLOROSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: EICOSYLTRICHLOROSILANE(18733-57-8)
• EPA Substance Registry System: EICOSYLTRICHLOROSILANE(18733-57-8)

Safety Data

• Statements: 34
• Safety Statements: 26-36/37/39
• RIDADR: 2987
• TSCA: Yes
• Hazardous Substances Data: 18733-57-8(Hazardous Substances Data)

Usage

General Description

Eicosyltrichlorosilane is a chemical compound with the formula C22H47SiCl3. It is a colorless liquid that is insoluble in water and reacts with moisture. Eicosyltrichlorosilane is primarily used as a silane coupling agent in the production of silicone rubber, sealants, adhesives, and coatings. It is also used as a surface modifier to improve the adhesion between organic materials and inorganic surfaces. Eicosyltrichlorosilane is known to be corrosive and to cause skin and eye irritation, and should be handled with care in a well-ventilated area with appropriate protective equipment.

InChI:InChI=1/C20H41Cl3Si/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-24(21,22)23/h2-20H2,1H3