2-(Carbomethoxy)ethylmethyldichlorosilane
Also known as: methyl 3-[dichloro(methyl)silyl]propanoate, 3-Dimethylchlorosilanyl-Propionic Acid Methyl Ester, Methyl 3-(dichloromethylsilyl)propionate, Propanoic acid, 3-(dichloromethylsilyl)-, methyl ester
2-(Carbomethoxy)ethylmethyldichlorosilane (CAS 18163-42-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C5H10Cl2O2Si and a molecular weight of 201.123 g/mol. Key properties include a boiling point of 199.6±23.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 74.5±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18163-42-3
- Jingsj CID
- J-1408228-5
- Molecular Formula
- C5H10Cl2O2Si
- Molecular Weight
- 201.123 g/mol
- Category
- Esters
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 199.6±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 74.5±22.6 °C |
| Exact Mass | 199.982712 |
| PSA | 26.30000 |
| LogP | 3.45 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.438 |
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-(Carbomethoxy)ethylmethyldichlorosilane?
The CAS number of 2-(Carbomethoxy)ethylmethyldichlorosilane is 18163-42-3.
What are the molecular formula and molecular weight of 2-(Carbomethoxy)ethylmethyldichlorosilane?
2-(Carbomethoxy)ethylmethyldichlorosilane has molecular formula C5H10Cl2O2Si and molecular weight 201.123 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. "2-(Carbomethoxy)ethylmethyldichlorosilane (CAS 18163-42-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408228-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.