Allyldimethylsilane
烯丙基二甲基硅烷
Also known as: Allyl(dimethyl)silane, Dimethyl(prop-2-en-1-yl)silane, Dimethyl-2-propen-1-ylsilane, Dimethylallylsilane, HSiMe2CH2CH=CH2, Silane, dimethyl-2-propen-1-yl-, 2-Propen-1-yldimethylsilane
Allyldimethylsilane (CAS 3937-30-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H12Si and a molecular weight of 100.234 g/mol. It is also known as Allyl(dimethyl)silane, Dimethyl(prop-2-en-1-yl)silane and Dimethyl-2-propen-1-ylsilane. Key properties include a boiling point of 64.3±9.0 °C at 760 mmHg, a density of 0.710 g/mL at 20 °C(lit.) and a flash point of -28.9±14.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3937-30-2
- Jingsj CID
- J-1062675-7
- Molecular Formula
- C5H12Si
- Chinese Name
- 烯丙基二甲基硅烷
- Molecular Weight
- 100.234 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 64.3±9.0 °C at 760 mmHg |
|---|---|
| Density | 0.710 g/mL at 20 °C(lit.) |
| Flash Point | -28.9±14.0 °C |
Frequently Asked Questions
What is the CAS number of Allyldimethylsilane?
The CAS number of Allyldimethylsilane is 3937-30-2.
What are the molecular formula and molecular weight of Allyldimethylsilane?
Allyldimethylsilane has molecular formula C5H12Si and molecular weight 100.234 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Allyldimethylsilane (CAS 3937-30-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1062675-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.