1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane
1,3-二甲基-1,1,3,3-四乙烯二硅氧烷
Also known as: 1,1,3,3-Tetravinyldimethyldisiloxane, 1,3-Dimethyltetravinyldisiloxane, Disiloxane,1,1,3,3-tetraethenyl-1,3-dimethyl-, [bis(ethenyl)-methylsilyl]oxy-bis(ethenyl)-methylsilane, dimethyltetravinylsiloxane, tetravinyldimethyldisiloxane
1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane (CAS 16045-78-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H18OSi2 and a molecular weight of 210.420 g/mol. It is also known as 1,1,3,3-Tetravinyldimethyldisiloxane, 1,3-Dimethyltetravinyldisiloxane and Disiloxane,1,1,3,3-tetraethenyl-1,3-dimethyl-. Key properties include a boiling point of 177.7±9.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 50.8±19.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16045-78-6
- Jingsj CID
- J-1994144-2
- Molecular Formula
- C10H18OSi2
- Chinese Name
- 1,3-二甲基-1,1,3,3-四乙烯二硅氧烷
- Molecular Weight
- 210.420 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 177.7±9.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 50.8±19.1 °C |
Frequently Asked Questions
What is the CAS number of 1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane?
The CAS number of 1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane is 16045-78-6.
What are the molecular formula and molecular weight of 1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane?
1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane has molecular formula C10H18OSi2 and molecular weight 210.420 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Dimethyl-1,1,3,3-tetravinyldisiloxane (CAS 16045-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994144-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.