Trialkoxysilanes [Organosilicon]

Trialkoxysilanes [Organosilicon] — covers silanes with three alkoxy groups (ethoxy, methoxy, or isopropenoxy) bonded to a silicon atom together with one functional organic group, which act as coupling agents and precursors of siloxane networks in surface modification.

These trialkoxysilanes are used as silane coupling agents to functionalize glass, silica, or metal surfaces, linking inorganic materials with organic polymer matrices in composites and coatings. Amino, alkyl, or vinyl groups on their chains enable follow-up reactions such as covalent bond formation with epoxy resins, while bis-silane derivatives act as crosslinkers in the synthesis of organic-inorganic hybrid materials.

Product examples in this collection: TCI A0439 919-30-2 3-Aminopropyltriethoxysilane, TCI B5858 4781-99-1 Butyltriethoxysilane, TCI V0185 15332-99-7 Tris(isopropenyloxy)(vinyl)silane, TCI B6035 52034-16-9 1,6-Bis(triethoxysilyl)hexane, TCI V0048 1067-53-4 Vinyltris(2-methoxyethoxy)silane, TCI B6036 13497-18-2 Bis[3-(triethoxysilyl)propyl]amine, TCI V0044 78-08-0 Triethoxyvinylsilane, TCI B6394 1067-57-8 Butyltrimethoxysilane.

Pay attention to the type of alkoxy group (ethoxy versus methoxy), which affects the hydrolysis rate, the organofunctional group carried (amino, vinyl, or alkyl), and the compound's sensitivity to moisture during storage. All products are genuine Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other categories at the same level under Organosilicon [Organometallic Reagents], often used together in a single laboratory workflow:

Back to Organosilicon [Organometallic Reagents]. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team, the official distributor of TCI Japan in Indonesia, to check availability and lead time directly from Japan.

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