3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane
三(乙烯基二甲基硅氧基)苯基硅烷
Also known as: Tris[dimethyl(vinyl)siloxy]phenylsilane, 1,5-Diethenyl-3-[(ethenyldimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenylpentanetrisiloxane, 3-((Dimethylvinylsilyl)oxy)-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane, 3-{[Dimethyl(vinyl)silyl]oxy}-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane, Benzene, [3-ethenyl-1,1-bis[(ethenyldimethylsilyl)oxy]-3,3-dimethyldisiloxanyl]-, DK345, tris(vinyldimethylsiloxy)phenylsilane
3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane (CAS 60111-47-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H32O3Si4 and a molecular weight of 408.787 g/mol. It is also known as Tris[dimethyl(vinyl)siloxy]phenylsilane, 1,5-Diethenyl-3-[(ethenyldimethylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenylpentanetrisiloxane and 3-((Dimethylvinylsilyl)oxy)-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane. Key properties include a boiling point of 351.8±25.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 147.4±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 60111-47-9
- Jingsj CID
- J-1598355-6
- Molecular Formula
- C18H32O3Si4
- Chinese Name
- 三(乙烯基二甲基硅氧基)苯基硅烷
- Molecular Weight
- 408.787 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 351.8±25.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 147.4±23.6 °C |
Frequently Asked Questions
What is the CAS number of 3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane?
The CAS number of 3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane is 60111-47-9.
What are the molecular formula and molecular weight of 3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane?
3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane has molecular formula C18H32O3Si4 and molecular weight 408.787 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-[(dimethylvinylsilyl)oxy]-1,1,5,5-tetramethyl-3-phenyl-1,5-divinyltrisiloxane (CAS 60111-47-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1598355-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.