Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated

乙烯基封端的二甲基甲基乙烯基(硅氧烷与聚硅氧烷)

Also known as: VINYLMETHYLSILOXANE, DIMETHYLSILOXANE COPOLYMER, VINYL TERMINATED, Poly(dimethylsiloxane-co-methylvinylsiloxane), vinyl-terminated, Polysiloxanes di-Me Me vinyl vinyl group-terminated, Vinyl group-terminated di-Me Me vinyl siloxanes, dimethylsiloxane, methyl vinyl, vinyl group-terminated, Co-Formula CFS-F(V), (0.3-0.4% Vinylmethylsiloxane) - dimethylsiloxane vinyl terminated copolymer, (VINYLMETHYLSILOXANE)-DIMETHYLSILOXANE VINYL TERMINATED COPOLYMER

Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated (CAS 68083-18-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H30O3Si4 and a molecular weight of 346.72 g/mol. It is also known as VINYLMETHYLSILOXANE, DIMETHYLSILOXANE COPOLYMER, VINYL TERMINATED, Poly(dimethylsiloxane-co-methylvinylsiloxane), vinyl-terminated and Polysiloxanes di-Me Me vinyl vinyl group-terminated. Key properties include a melting point of <-60 °C, a boiling point of >205 °C, a density of 0.93 g/cm3 and a flash point of >110 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68083-18-1
Jingsj CID
J-1191867-3
Molecular Formula
C13H30O3Si4
Chinese Name
乙烯基封端的二甲基甲基乙烯基(硅氧烷与聚硅氧烷)
Molecular Weight
346.72 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point<-60 °C
Boiling Point>205 °C
Density0.93 g/cm3
Flash Point>110 °C

Frequently Asked Questions

What is the CAS number of Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated?

The CAS number of Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated is 68083-18-1.

What are the molecular formula and molecular weight of Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated?

Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated has molecular formula C13H30O3Si4 and molecular weight 346.72 g/mol.

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

Last updated:

How to cite: Jingsj. "Siloxanes and Silicones, di-Me, Me vinyl, vinyl group-terminated (CAS 68083-18-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191867-3 (accessed 2026-10-25).

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