Dichlorodihexylsilane
Also known as: DI-N-HEXYLDICHLOROSILANE, DICHLORODI-N-HEXYLSILANE, DICHLORODIHEXYLSILANE, DIHEXYLDICHLOROSILANE, Dichloro(dihexyl)silane, Dichlorodi-n-hexysilane, Dichlorodihexylsilane, Silane, dichlorodihexyl-, dichlorodihexyl-silan, LS 4460, MFCD00053203
Dichlorodihexylsilane (CAS 18204-93-8) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H26Cl2Si and a molecular weight of 269.326 g/mol. Key properties include a melting point of <0ºC, a boiling point of 279.3±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 118.5±16.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 18204-93-8
- Jingsj CID
- J-26792-5
- Molecular Formula
- C12H26Cl2Si
- Molecular Weight
- 269.326 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 279.3±8.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 118.5±16.0 °C |
| Exact Mass | 268.118073 |
| LogP | 8.50 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.446 |
| Storage Conditions | below 5° C |
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 Dichlorodihexylsilane?
The CAS number of Dichlorodihexylsilane is 18204-93-8.
What are the molecular formula and molecular weight of Dichlorodihexylsilane?
Dichlorodihexylsilane has molecular formula C12H26Cl2Si and molecular weight 269.326 g/mol.
What are the upstream and downstream products of Dichlorodihexylsilane?
For Dichlorodihexylsilane, Upstream Products: 1-hexene, Tetrachlorosilane, hexylmagnesium bromide; Downstream Products: 2,7-Dibromo-9,9-dihexyl-9H-silafluorene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dichlorodihexylsilane (CAS 18204-93-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26792-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.