Polydimethylsiloxanes, vinyldimethylsiloxy term

单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: monovinyl terminated polydimethylsiloxane, asymmetric, POLYDIMETHYLSILOXANES, VINYLDIMETHYLSILOXY, POLYDIMETHYLSILOXANES, VINYLDIMETHYLSILOXY TERM, Siloxanes and Silicones, di-Me, Me vinyl, mono(vinyl group)-terminated, dimethylsiloxane, methylvinyl, monovinyl-terminated, monovinyl terminated polydimethylsiloxane, asymmetric, 500 cst, monovinyl terminated polydimethylsiloxane, asymmetric, 80-120 cst

Polydimethylsiloxanes, vinyldimethylsiloxy term (CAS 68951-99-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H16O2Si2 and a molecular weight of 176.364 g/mol. It is also known as monovinyl terminated polydimethylsiloxane, asymmetric, POLYDIMETHYLSILOXANES, VINYLDIMETHYLSILOXY and POLYDIMETHYLSILOXANES, VINYLDIMETHYLSILOXY TERM. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68951-99-5
Jingsj CID
J-1529703-7
Molecular Formula
C6H16O2Si2
Chinese Name
单乙烯基封端的二甲基,甲基乙烯基(硅氧烷与聚硅氧烷)
Molecular Weight
176.364 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Polydimethylsiloxanes, vinyldimethylsiloxy term?

The CAS number of Polydimethylsiloxanes, vinyldimethylsiloxy term is 68951-99-5.

What are the molecular formula and molecular weight of Polydimethylsiloxanes, vinyldimethylsiloxy term?

Polydimethylsiloxanes, vinyldimethylsiloxy term has molecular formula C6H16O2Si2 and molecular weight 176.364 g/mol.

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

Last updated:

How to cite: Jingsj. "Polydimethylsiloxanes, vinyldimethylsiloxy term (CAS 68951-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529703-7 (accessed 2026-10-25).

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