85702-90-5

Basic information

• Product Name: 2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester
• Synonyms: 2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester;S-(3-trimethoxysilyl)propyl 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-2,9,11,13-tetraazanonadecanethioate;silane isocyanate
• CAS NO: 85702-90-5
• Molecular Formula: C29H54 N6 O8 S Si
• Molecular Weight: 674.92
• EINECS: 402-290-8
• Product Categories: Organics
• Mol File: 85702-90-5.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Density: 1.14g/cm³
• Refractive Index: 1.523
• PKA: 13.23±0.46(Predicted)
• CAS DataBase Reference: 2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester(85702-90-5)
• EPA Substance Registry System: 2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester(85702-90-5)

Safety Data

• Hazard Codes: Xn
• Statements: 10-42/43
• Safety Statements: 23-24-37
• Hazardous Substances Data: 85702-90-5(Hazardous Substances Data)

Usage

General Description

2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester is a chemical compound with a complex structure. It is a thioic acid derivative that contains multiple functional groups, including isocyanato and trimethoxysilyl moieties. 2,9,11,13-Tetraazanonadecanethioic acid, 19-isocyanato-11-(6-isocyanatohexyl)-10,12-dioxo-, S-3-(trimethoxysilyl)propyl ester is commonly used as a crosslinking agent in polymer science and materials engineering, where its reactive isocyanate groups can form strong covalent linkages with other molecules. The trimethoxysilyl group also allows for the bonding of the compound to a variety of substrates, providing adhesion and compatibility for different applications in coatings, adhesives, and composites. These properties make it a versatile chemical in the field of materials science.

InChI:InChI=1/C29H54N6O8SSi/c1-41-45(42-2,43-3)24-16-23-44-29(40)34-21-14-7-6-13-20-33-28(39)35(22-15-9-8-11-18-31-26-37)27(38)32-19-12-5-4-10-17-30-25-36/h4-24H2,1-3H3,(H,32,38)(H,33,39)(H,34,40)