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Divinyltetramethyldisiloxane CAS NO.: 2627-95-4

Appearance: A colorless transparent liquid

CAS No.2627-95-4

Chemical Name: Divinyl tetramethyl disiloxane

Molecular Formula:(CH3)4(H2C=CH)2Si2O

Formula Weight:186.4

Purity: ≥99%

Vinyl content: ≥27.5


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Category: Siloxane
  • Product Features Of DIVINYLTETRAMETHYLDISILOXANE CAS NO. 2627-95-4

    • Einecs Number: 220-099-6

    • Specific Gravity: 0.811

    • Flashpoint: 24°C (76°F)

    • Hmis Key: 2-3-0-X

    • Hydrolytic Sensitivity: No Significant Reaction With Aqueous Systems

    • Formula: C8H18OSI2

    • Tsca: Tsca

    • Refractive Index: 1.4123

    • Application: Potential Vinyl Nucleophile In Cross-Coupling Reactions.1

    • Reference: 1. Larson, G. L. "Silicon-Based Cross-Coupling Reagents" Gelest, Inc. 2011.

    • Additional Properties: Silicone End-Capper


  • Application Field Of DIVINYLTETRAMETHYLDISILOXANE CAS NO. 2627-95-4

    • Silane material end-capper

    • Potential vinyl nucleophile in cross-coupling reactions

    • Modifier for vinyl addition silicone formulations

    • Potential vinyl donor in cross-coupling reactions

    • An extensive review of silicon-based cross-coupling agents


  • Package Of DIVINYLTETRAMETHYLDISILOXANE CAS NO. 2627-95-4

    Divinyltetramethyldisiloxane is available in two convenient packaging options: 20 kg per bucket or 160 kg per metal or plastic bucket. Whether you choose the smaller size or the larger metal/plastic bucket, each option contains divinyltetramethyldisiloxane. Divinyltetramethyldisiloxane is an ideal choice for both industrial and commercial use. By opting for these packaging sizes, you can easily manage your supply of divinyltetramethyldisiloxane. 

  • Product Certificate Of DIVINYLTETRAMETHYLDISILOXANE CAS NO. 2627-95-4

    DIVINYLTETRAMETHYLDISILOXANE CAS NO. 2627-95-4 Test Report

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