BIS[3-(TRIETHOXYSILYL)PROPYL]TETRASULFIDE, tech

CAS: 40372-72-3

Ref. 3H-SIB1825.0

Product Information

• Name: BIS[3-(TRIETHOXYSILYL)PROPYL]TETRASULFIDE, tech
• Synonyms: TESPT, 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[3-(triethoxysilyl)propyl]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; bis(triethoxysilylpropyl)tetrasulfane; TESPT
Sulfur functional dipodal silaneContains distribution of S2 - S10 species; average 3.8Viscosity: 11 cStAdhesion promoter for precious metalsCoupling agent/vulcanizing agent for "green" tiresAdhesion promoter for physical vapor deposition (PVD) copper on parylene

• Brand: Gelest

Chemical properties

• Molecular weight: 538.94
• Formula: C₁₈H₄₂O₆S₄Si₂
• Purity: 95%
• Color/Form: Pale Yellow Amber Liquid