Chloromethyldimethylisopropoxysilane
氯甲基二甲基异丙氧基硅烷
Also known as: (Chloromethyl)(isopropoxy)dimethylsilane, (Chloromethyl)dimethylisopropoxysilane, Chloromethyl Dimethyl Isopropoxysilane, Silane, (chloromethyl)dimethyl(1-methylethoxy)-, chloromethyl-dimethyl-propan-2-yloxysilane, 2-dimethyl(chloromethyl)silyloxypropane, MFCD00010605
Chloromethyldimethylisopropoxysilane (CAS 18171-11-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H15ClOSi and a molecular weight of 166.721 g/mol. It is also known as (Chloromethyl)(isopropoxy)dimethylsilane, (Chloromethyl)dimethylisopropoxysilane and Chloromethyl Dimethyl Isopropoxysilane. Key properties include a boiling point of 142.0±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 28.3±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18171-11-4
- Jingsj CID
- J-33861-1
- Molecular Formula
- C6H15ClOSi
- Chinese Name
- 氯甲基二甲基异丙氧基硅烷
- Molecular Weight
- 166.721 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 142.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 28.3±0.0 °C |
Frequently Asked Questions
What is the CAS number of Chloromethyldimethylisopropoxysilane?
The CAS number of Chloromethyldimethylisopropoxysilane is 18171-11-4.
What are the molecular formula and molecular weight of Chloromethyldimethylisopropoxysilane?
Chloromethyldimethylisopropoxysilane has molecular formula C6H15ClOSi and molecular weight 166.721 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chloromethyldimethylisopropoxysilane (CAS 18171-11-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33861-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.