25357-82-8

Basic information

• Product Name: 3-ISOCYANATOPROPYLTRIS(TRIMETHYLSILOXY)SILANE
• Synonyms: 3-ISOCYANATOPROPYLTRIS(TRIMETHYLSILOXY)SILANE;(3-isocyanatopropyl)tri(triMethylsilyloxy)silane;3-(3-ISOCYANATOPROPYL)-1,1,1,5,5,5-HEXAMETHYL-3-((TRIMETHYLSILYL)OXY)TRISILOXANE
• CAS NO: 25357-82-8
• Molecular Formula: C13H33 N O4 Si4
• Molecular Weight: 379.75
• Mol File: 25357-82-8.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 168.5 °C(Press: 43 Torr)
• Appearance: /
• Density: 0.92±0.1 g/cm3(Predicted)
• CAS DataBase Reference: 3-ISOCYANATOPROPYLTRIS(TRIMETHYLSILOXY)SILANE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-ISOCYANATOPROPYLTRIS(TRIMETHYLSILOXY)SILANE(25357-82-8)
• EPA Substance Registry System: 3-ISOCYANATOPROPYLTRIS(TRIMETHYLSILOXY)SILANE(25357-82-8)

Safety Data

• Hazardous Substances Data: 25357-82-8(Hazardous Substances Data)

Usage

General Description

3-Isocyanatopropyltris(trimethylsiloxy)silane is a chemical compound that is used as an adhesion promoter and coupling agent in the production of adhesives, sealants, and coatings. It is a silane compound that contains both isocyanate and trimethylsilyl groups, allowing it to bond to a variety of surfaces, including metals, glass, and ceramics. This chemical is commonly used to improve the adhesion of coatings and sealants to substrates, resulting in stronger and more durable bonds. It is also used as a surface modifier to enhance the wetting and dispersing properties of pigments and fillers in various formulations. Additionally, 3-isocyanatopropyltris(trimethylsiloxy)silane can be used as a silane coupling agent to improve the mechanical properties and moisture resistance of composite materials.