octane-1,8-diylbis(chlorodimethylsilane)
Also known as: 1,8-BIS(CHLORODIMETHYLSILYL)OCTANE, 1,8-Octanediylbis[chloro(dimethyl)silane], 1,8-Octanediylbis[chlorodimethylsilane], chloro-[8-[chloro(dimethyl)silyl]octyl]-dimethylsilane, Silane, 1,1'-(1,8-octanediyl)bis[1-chloro-1,1-dimethyl-, DK797, DKSI173, EINECS 225-804-0, octane-1,8-diylbis[chlorodimethylsilane]
octane-1,8-diylbis(chlorodimethylsilane) (CAS 5089-28-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H28Cl2Si2 and a molecular weight of 299.428 g/mol. Key properties include a boiling point of 314.3±25.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 131.1±18.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5089-28-1
- Jingsj CID
- J-848706-7
- Molecular Formula
- C12H28Cl2Si2
- Molecular Weight
- 299.428 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 314.3±25.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 131.1±18.0 °C |
| Exact Mass | 298.110657 |
| LogP | 6.78 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.441 |
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 octane-1,8-diylbis(chlorodimethylsilane)?
The CAS number of octane-1,8-diylbis(chlorodimethylsilane) is 5089-28-1.
What are the molecular formula and molecular weight of octane-1,8-diylbis(chlorodimethylsilane)?
octane-1,8-diylbis(chlorodimethylsilane) has molecular formula C12H28Cl2Si2 and molecular weight 299.428 g/mol.
What are the upstream and downstream products of octane-1,8-diylbis(chlorodimethylsilane)?
For octane-1,8-diylbis(chlorodimethylsilane), Upstream Products: Chlorodimethylsilane, 1,7-Octadiene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "octane-1,8-diylbis(chlorodimethylsilane) (CAS 5089-28-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-848706-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.