1-Chloroethyltrichlorosilane
Also known as: Trichloro(1-chloroethyl)silane, (α-Chloroethyl)trichlorosilane, Silane, trichloro(1-chloroethyl)-, NSC 139827
1-Chloroethyltrichlorosilane (CAS 7787-82-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2H4Cl4Si and a molecular weight of 197.951 g/mol. Key properties include a boiling point of 155.3±13.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 56.1±14.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7787-82-8
- Jingsj CID
- J-1123359-3
- Molecular Formula
- C2H4Cl4Si
- Molecular Weight
- 197.951 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 155.3±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 56.1±14.6 °C |
| Exact Mass | 195.883636 |
| LogP | 4.77 |
| Vapor Pressure | 3.9±0.3 mmHg at 25°C |
| Refractive Index | 1.462 |
Frequently Asked Questions
What is the CAS number of 1-Chloroethyltrichlorosilane?
The CAS number of 1-Chloroethyltrichlorosilane is 7787-82-8.
What are the molecular formula and molecular weight of 1-Chloroethyltrichlorosilane?
1-Chloroethyltrichlorosilane has molecular formula C2H4Cl4Si and molecular weight 197.951 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Chloroethyltrichlorosilane (CAS 7787-82-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1123359-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.