2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane

2,2,4,4,6,6-六氯-2,4,6-三硅庚烷

Also known as: 2,2,4,4,6,6-Hexachlor-2,4,6-trisila-heptan, 2,4,6-Trisilaheptane, 2,2,4,4,6,6-hexachloro- (8CI), Bis((dichloro(methyl)silyl)methyl) dichloro silane, Hexachlorotrisilaheptane, Silane, dichlorobis[(dichloromethylsilyl)methyl]-, dichloro-bis[[dichloro(methyl)silyl]methyl]silane

2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane (CAS 18243-10-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H10F6Si3 and a molecular weight of 256.36900 g/mol. It is also known as 2,2,4,4,6,6-Hexachlor-2,4,6-trisila-heptan, 2,4,6-Trisilaheptane, 2,2,4,4,6,6-hexachloro- (8CI) and Bis((dichloro(methyl)silyl)methyl) dichloro silane. Key properties include a melting point of <0ºC, a boiling point of 97-98ºC 1,5mm, a density of 1.314g/cm3 and a flash point of >65ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18243-10-2
Jingsj CID
J-1408325-3
Molecular Formula
C4H10F6Si3
Chinese Name
2,2,4,4,6,6-六氯-2,4,6-三硅庚烷
Molecular Weight
256.36900 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point<0ºC
Boiling Point97-98ºC 1,5mm
Density1.314g/cm3
Flash Point>65ºC

Frequently Asked Questions

What is the CAS number of 2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane?

The CAS number of 2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane is 18243-10-2.

What are the molecular formula and molecular weight of 2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane?

2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane has molecular formula C4H10F6Si3 and molecular weight 256.36900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,2,4,4,6,6-Hexachloro-2,4,6-trisilaheptane (CAS 18243-10-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408325-3 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.