Diisopropyldimethoxysilane
二异丙基二甲氧基硅烷
Also known as: Diisopropyl(dimethoxy)silane, Dimethoxybis(1-methylethyl)silane, Silane, dimethoxybis(1-methylethyl)-, Diisopropyl dimethoxy silane, bis(1-methylethyl)-dimethoxysilane, dimethoxy-di(propan-2-yl)silane, DIPDMS, DIPMS, P-Donor
Diisopropyldimethoxysilane (CAS 18230-61-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H20O2Si and a molecular weight of 176.329 g/mol. It is also known as Diisopropyl(dimethoxy)silane, Dimethoxybis(1-methylethyl)silane and Silane, dimethoxybis(1-methylethyl)-. Key properties include a boiling point of 165.2±8.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 52.1±6.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18230-61-0
- Jingsj CID
- J-1618976-8
- Molecular Formula
- C8H20O2Si
- Chinese Name
- 二异丙基二甲氧基硅烷
- Molecular Weight
- 176.329 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 165.2±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 52.1±6.0 °C |
Frequently Asked Questions
What is the CAS number of Diisopropyldimethoxysilane?
The CAS number of Diisopropyldimethoxysilane is 18230-61-0.
What are the molecular formula and molecular weight of Diisopropyldimethoxysilane?
Diisopropyldimethoxysilane has molecular formula C8H20O2Si and molecular weight 176.329 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diisopropyldimethoxysilane (CAS 18230-61-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1618976-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.