Monomethacryloxypropyl terminated polydimethylsiloxane
甲基丙烯酰氧丙基单封端二甲基聚硅氧烷
Also known as: Methacryloxypropyl terminated polydimethylsiloxane, Polydimethylsiloxane, monomethacryloxypropyl terminated, Methacryloxypropyl terminated polydimethylsiloxanes, Monomethacryloxypropyl terminated polydimethylsiloxanes, Monomethacryloxypropyl terminated polydimethylsiloxane, asymmetric, 10 cSt, Monomethacryloxypropyl terminated polydimethylsiloxane, asymmetric, 6-9 cSt
Monomethacryloxypropyl terminated polydimethylsiloxane (CAS 146632-07-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H26O4Si2 and a molecular weight of 290.508 g/mol. It is also known as Methacryloxypropyl terminated polydimethylsiloxane, Polydimethylsiloxane, monomethacryloxypropyl terminated and Methacryloxypropyl terminated polydimethylsiloxanes. Key properties include a melting point of <-60°C, a boiling point of >205°C, a density of 0,97 g/cm3 and a flash point of 205°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 146632-07-7
- Jingsj CID
- J-1529437-1
- Molecular Formula
- C12H26O4Si2
- Chinese Name
- 甲基丙烯酰氧丙基单封端二甲基聚硅氧烷
- Molecular Weight
- 290.508 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <-60°C |
|---|---|
| Boiling Point | >205°C |
| Density | 0,97 g/cm3 |
| Flash Point | 205°C |
Frequently Asked Questions
What is the CAS number of Monomethacryloxypropyl terminated polydimethylsiloxane?
The CAS number of Monomethacryloxypropyl terminated polydimethylsiloxane is 146632-07-7.
What are the molecular formula and molecular weight of Monomethacryloxypropyl terminated polydimethylsiloxane?
Monomethacryloxypropyl terminated polydimethylsiloxane has molecular formula C12H26O4Si2 and molecular weight 290.508 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Monomethacryloxypropyl terminated polydimethylsiloxane (CAS 146632-07-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529437-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.