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1,3-Divinyltetramethyldisiloxane / 10 G

Purity: 97 %
Synonym: 1,1,3,3-Tetramethyl-1,3-divinyldisiloxane ; C8H18OSi2
Molecular Formula: [H2C'=CHSi(CH3)2]2O
Molecular Weight: 186.40
SKU: MND-60437
CAS Number: 2627-95-4
MDL number: MFCD00014933
EC Number: 220-099-6
Form: liquid
Note: Prices are for comparison only. Contact Sales for current pricing.
Packing size: 10 G  
51.73 EUR



Safety Information


Hazard Statements

H225

Precautionary Statements

P210
P303 + P361 + P353
P501
P233
P403 + P235
P370 + P378

Pictograms



Properties

Signal WordDanger
Flash Point (C)21.7 °C - closed cup
Flash Point (F)71.1 °F - closed cup
Density0.809 g/mL at 25 °C (lit.)
Boiling Point139 °C (lit.)
Melting Point−99 °C (lit.)

 Product Description

1,3-DIVINYLTETRAMETHYLDISILOXANE is a silicone-based compound commonly used as a crosslinking agent in the production of silicone elastomers and resins. Its unique chemical structure enables the formation of durable and flexible silicone materials.

 

Application:

1,3-DIVINYLTETRAMETHYLDISILOXANE is employed in the manufacturing of silicone rubber products such as seals, gaskets, and medical devices. It serves as a key component in the formulation of high-performance silicone materials used in various industrial and commercial applications.

 

 

 

Articles:

- A Review of the Ruthenium-Catalyzed Copolymerization of Aromatic Ketones and 1,3-Divinyltetramethyldisiloxane: Preparation of alt-Poly(carbosilane-siloxanes)

Publication Date: May 4, 2000

William P. Weber, Hongjie Guo, Cindy L. Kepler, Timothy M. Londergan, Ping Lu, Jyri Paulsaari, Jonathan R. Sargent, Mark A. Tapsak and Guohong Wang

https://doi.org/10.1021/bk-2000-0729.ch029

 

- Preparation, Characterization, and X-ray Structure of the 1:1 Complex of o-Acetylstyrene and Carbonylbis(triphenylphosphine)ruthenium. A New Catalyst for the Copolymerization of Acetophenone and 1,3-Divinyltetramethyldisiloxane

Publication Date: January 24, 1998

Ping Lu, Jyri Paulasaari, Kevin Jin, Robert Bau, and William P. Weber

https://doi.org/10.1021/om9708541

 

- End Group Analysis Accounts for the Low Molecular Weight Observed in the 1,3-Divinyltetramethyldisiloxane−Pt Complex Catalyzed Hydrosilylation Copolymerization of α,ω-Dienes and 1,3-Dihydridotetramethyldisiloxane

Publication Date: April 9, 1999

Jonathan R. Sargent and William P. Weber

https://doi.org/10.1021/ma981461w