Bis[3-(triethoxysilyl)propyl]tetrasulfide

CAS: 40372-72-3

Ref. 3D-FB33713

Product Information

• Name: Bis[3-(triethoxysilyl)propyl]tetrasulfide
• Synonyms: 3,16-Dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy-, 3,3'-Bis(triethoxysilylpropyl) tetrasulfide, 4,4,15,15-Tetraethoxy-3,16-Dioxa-8,9,10,11-Tetrathia-4,15-Disilaoctadecane, 4,4,15,15-Tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecan, 4,4,15,15-Tetraetoxi-3,16-Dioxa-8,9,10,11-Tetratia-4,15-Disilaoctadecano, A 1289, B 2494, B 803049, BHCOUP-Si-69, Bis(3-(ethoxysilyl)propyl)tetrasulfide, Bis(3-triethoxisilylpropyl)tetrasulfide, Bis(3-triethoxysilylpropyl)tetrasulfane, Bis(3-triethoxysilylpropyl)tetrasulfide, Bis(triethoxysilylpropyl)tetrasulfane, Bis-(3-(Triaethoxysilyl)-Propyl)-Tetrasulfid, Bis-(γ-triethoxysilylpropyl)-tetrasulfide, Bis[triethoxysilylpropyl] tetrasulfide, Bis[γ-(triethoxysilyl)propyl]tetrasulfide, Btsps, Cabrus 4, Coupling Agent-Si-69, Couplink 89, Db 619, Degussa Si 69, EF 60 (coupling agent), Ef 60, Hp 1898B, KH-Si 69, Kbe 845, Kbe 846, Kbe 849, Kbe 864, Kbm 846, Kh 69, Kh 845-4, Kh 845-4-2, Kh 846, Kh 858, Luvomaxx TESPT, Mb 69, Ofs 6940, Ofs 6945, SG-Si 998, Sca 98, Si 29, Si 69, Sib 1825.0, Silane 69, Silane Coupling Agent A-1289, Silane Coupling Agent KH-858, Silane Coupling Agent Si-69, Silanogran SI 69, Silquest A 1289, Tespt, Tetrasulfane, Bis(3-Triethoxysilylpropyl)-, Tm 69, Unisilan 41, WD 40 (coupling agent), Wd 40, Xiameter OFS 6940, Xiameter Z 6940, Z 6940

Description

Bis[3-(triethoxysilyl)propyl]tetrasulfide is a cross-linking agent that can be used to create polymer films. It has been shown to form hydrated films in deionized water, which have been studied with atomic force microscopy. Kinetic data for the polymerization of bis[3-(triethoxysilyl)propyl]tetrasulfide has also been obtained by following the increase in viscosity of a solution containing a small amount of bis[3-(triethoxysilyl)propyl]tetrasulfide and an organic modifier. Bis[3-(triethoxysilyl)propyl]tetrasulfide is typically synthesized using solid-phase synthesis on carbon nanotubes or particles.

• Brand: Biosynth

Chemical properties

• Molecular weight: 538.96 g/mol
• Formula: C₁₈H₄₂Si₂S₄O₆
• Purity: Min. 80%
• Color/Form: Yellow Clear Liquid