1,4-Bis(methyldichlorosilyl)butane
Also known as: 1,4-BIS(METHYLDICHLOROSILYL)BUTANE, 1,4-Butanediylbis[dichloro(methyl)silane], 1,4-Bis-(dichlormethylsilyl)-butan, Silane, 1,1'-(1,4-butanediyl)bis[1,1-dichloro-1-methyl-, dichloro-[1-[dichloro(methyl)silyl]butyl]-methylsilane
1,4-Bis(methyldichlorosilyl)butane (CAS 38958-24-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H14Cl4Si2 and a molecular weight of 284.158 g/mol. Key properties include a boiling point of 256.5±23.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 106.9±17.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38958-24-6
- Jingsj CID
- J-1413849-9
- Molecular Formula
- C6H14Cl4Si2
- Molecular Weight
- 284.158 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 256.5±23.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 106.9±17.4 °C |
| Exact Mass | 281.938812 |
| LogP | 6.98 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.458 |
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 1,4-Bis(methyldichlorosilyl)butane?
The CAS number of 1,4-Bis(methyldichlorosilyl)butane is 38958-24-6.
What are the molecular formula and molecular weight of 1,4-Bis(methyldichlorosilyl)butane?
1,4-Bis(methyldichlorosilyl)butane has molecular formula C6H14Cl4Si2 and molecular weight 284.158 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. "1,4-Bis(methyldichlorosilyl)butane (CAS 38958-24-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413849-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.