S-[3-(Triethoxysilyl)propyl] octanethioate

Also known as: S-(Octanoyl)mercaptopropyltriethoxysilane, 3-Octanoylthiopropyltriethoxysilane, 3-Triethoxysilyl-1-propyl thiooctanoate, A-Link 599, NXT, NXT Silane, Octanethioic acid, S-[3-(triethoxysilyl)propyl] ester, S-(3-triethoxysilylpropyl)octanethioate, S-3-(triethoxysilyl)propyl octanethioate, S-[3-(triethoxysilyl)propyl]thiooctanoate, Silquest A-Link 599, 3-octanoylthio-1-propyltriethoxysilane, 3-octanoylthiopropyl triethoxysilane, 7VS3-SI-O2&O2&O2

S-[3-(Triethoxysilyl)propyl] octanethioate (CAS 220727-26-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H36O4SSi and a molecular weight of 364.616 g/mol. Key properties include a boiling point of 390.2±25.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 189.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

220727-26-4

Jingsj CID

J-1523856-0

Molecular Formula

C₁₇H₃₆O₄SSi

Molecular Weight

364.616 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026