trimethyl(2-methylprop-2-en-1-yl)silane
异丁烯基三甲基硅烷
Also known as: (2-Methyl-2-propenyl)trimethylsilane, Methallyltrimethylsilane, 2-Methylallyl trimethylsilane, 2-Methyl-2-propenyltrimethylsilane, silane, trimethyl(2-methyl-2-propenyl)-, trimethyl(2-methylprop-2-enyl)silane, trimethyl(methallyl)silane, (2-methylprop-2-en-1-yl)trimethylsilane, MFCD00054404
trimethyl(2-methylprop-2-en-1-yl)silane (CAS 18292-38-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H16Si and a molecular weight of 128.287 g/mol. It is also known as (2-Methyl-2-propenyl)trimethylsilane, Methallyltrimethylsilane and 2-Methylallyl trimethylsilane. Key properties include a melting point of <0ºC, a boiling point of 111.1±9.0 °C at 760 mmHg, a density of 0.7±0.1 g/cm3 and a flash point of 11.2±17.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18292-38-1
- Jingsj CID
- J-44890-5
- Molecular Formula
- C7H16Si
- Chinese Name
- 异丁烯基三甲基硅烷
- Molecular Weight
- 128.287 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 111.1±9.0 °C at 760 mmHg |
| Density | 0.7±0.1 g/cm3 |
| Flash Point | 11.2±17.5 °C |
Frequently Asked Questions
What is the CAS number of trimethyl(2-methylprop-2-en-1-yl)silane?
The CAS number of trimethyl(2-methylprop-2-en-1-yl)silane is 18292-38-1.
What are the molecular formula and molecular weight of trimethyl(2-methylprop-2-en-1-yl)silane?
trimethyl(2-methylprop-2-en-1-yl)silane has molecular formula C7H16Si and molecular weight 128.287 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "trimethyl(2-methylprop-2-en-1-yl)silane (CAS 18292-38-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44890-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.