3-(3,3,3-trifluoropropyl)heptamethyltrisiloxane

3-(3,3,3-三氟丙基)七甲基三硅氧烷

Also known as: 1,1,1,3,5,5,5-Heptamethyl-3-(3,3,3-trifluoropropyl)trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(3,3,3-trifluoropropyl)-trisiloxane, 2,2,4,6,6-Pentamethyl-4-(3,3,3-trifluoropropyl)-3,5-dioxa-2,4,6-trisilaheptane, 3-(3,3,3-TRIFLUOROPROPYL)HEPTAMETHYLSILOXANE, 3-(3,3,3-TRIFLUOROPROPYL)HEPTAMETHYLTRISILOXANE, trimethyl-[methyl-(3,3,3-trifluoropropyl)-trimethylsilyloxysilyl]oxysilane, MFCD00236727

3-(3,3,3-trifluoropropyl)heptamethyltrisiloxane (CAS 27703-88-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H25F3O2Si3 and a molecular weight of 318.55600 g/mol. It is also known as 1,1,1,3,5,5,5-Heptamethyl-3-(3,3,3-trifluoropropyl)trisiloxane, 1,1,1,3,5,5,5-heptamethyl-3-(3,3,3-trifluoropropyl)-trisiloxane and 2,2,4,6,6-Pentamethyl-4-(3,3,3-trifluoropropyl)-3,5-dioxa-2,4,6-trisilaheptane. Key properties include a melting point of <0ºC, a boiling point of 66ºC, a density of 0.965g/cm3 and a flash point of 86.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

27703-88-4

Jingsj CID

J-1068745-1

Molecular Formula

C₁₀H₂₅F₃O₂Si₃

Chinese Name

3-(3,3,3-三氟丙基)七甲基三硅氧烷

Molecular Weight

318.55600 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026