Diallyldimethylsilane
二烯丙基二甲基硅烷
Also known as: diallyl(dimethyl)silane, dimethyldiallylsilane, dimethylbis(allyl)silane, dimethyldi-2-propenylsilane, silane, dimethyldi-2-propen-1-yl-, 4,4-dimethyl-4-sila-1,6-heptadiene
Diallyldimethylsilane (CAS 1113-12-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H16Si and a molecular weight of 140.298 g/mol. It is also known as diallyl(dimethyl)silane, dimethyldiallylsilane and dimethylbis(allyl)silane. Key properties include a boiling point of 154.4±0.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 19.4±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1113-12-8
- Jingsj CID
- J-6705-8
- Molecular Formula
- C8H16Si
- Chinese Name
- 二烯丙基二甲基硅烷
- Molecular Weight
- 140.298 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 154.4±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 19.4±0.0 °C |
Frequently Asked Questions
What is the CAS number of Diallyldimethylsilane?
The CAS number of Diallyldimethylsilane is 1113-12-8.
What are the molecular formula and molecular weight of Diallyldimethylsilane?
Diallyldimethylsilane has molecular formula C8H16Si and molecular weight 140.298 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diallyldimethylsilane (CAS 1113-12-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6705-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.