3-Allyl-1,1,1,5,5,5-Hexamethyl-3-((Trimethylsilyl)Oxy)Trisiloxane(CAS 7087-21-0)
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 250MG | In Stock | 5 USD
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| 97% | RG | 1G | In Stock | 13 USD
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| 97% | RG | 5G | In Stock | 32 USD
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| 97% | RG | 25G | In Stock | 125 USD
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| 97% | RG | 100G | In Stock | 784 USD
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| Bulk Packaging | 5KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 7087-21-0
| Industry | Application | Process |
|---|---|---|
| Polymers | Used as a crosslinker or surface modifier to enhance adhesion, abrasion resistance, and weatherability of silicone and acrylic resins | Added during polymer synthesis or coating formulation to achieve crosslinking or surface modification via siloxane bonding |
| Adhesives & Sealants | Used as a tackifier or coupling agent to improve adhesive bond strength to inorganic substrates such as glass and metals | Mixed directly into the formulation to form chemical bonds with the substrate via hydrolysis-condensation reactions |
| Coatings Industry | Used to formulate hydrophobic, anti-fouling, or anti-graffiti coatings, enhancing surface corrosion resistance and durability | Incorporated into the coating system either via sol-gel processing or direct addition to form a siloxane network structure |
| Electronic Materials | Used as a component in encapsulants for semiconductors or optical devices, providing dielectric protection and stability | Cured under elevated temperature or UV irradiation to form a dense protective layer |
| Nanocomposites | Used to functionalize nanoparticle surfaces (e.g., SiO₂) to improve dispersion in organic matrices | Grafted onto nanoparticle surfaces via silanization to achieve functional surface modification |
Physical and chemical properties of 7087-21-0
Boiling Point |
266.7±33.0 °C at 760 mmHg |
|---|---|
Density |
0.9±0.1 g/cm3 |
Exact Mass |
336.142853 |
Flash Point |
105.0±25.8 °C |
Index of Refraction |
1.422 |
LogP |
7.35 |
Melting Point |
<0°C |
Molecular Formula |
C12H32O3Si4 |
Molecular Weight |
336.723 |
PSA |
27.69000 |
Vapour Pressure |
0.0±0.5 mmHg at 25°C |
Water Solubility |
Insoluble in water |
Spectrums of 7087-21-0
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Cas:114439-66-6
Q&A for CAS 7087-21-0
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Download SDS of 7087-21-0
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 7087-21-0
Operate under the ISO 9001 system
