Tris(trimethylsilyloxy)silane(CAS 1873-89-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| 95% | RG | 1G | In Stock | 2 USD
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| 95% | RG | 5G | In Stock | 7 USD
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| 95% | RG | 25G | In Stock | 30 USD
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| 95% | RG | 100G | In Stock | 182 USD
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| 95% | RG | 500G | In Stock | 844 USD
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Available NMR Spectrum
Verified In Stock
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Quality System
Applications of 1873-89-8
Tris(trimethylsiloxy)silane has diverse applications in several fields:
- Organic Synthesis: It is widely used as a reducing agent in organic chemistry, particularly for transformations that require radical mechanisms.
- Materials Science: The compound is employed in the formulation of silicone-based materials due to its ability to enhance properties such as flexibility and thermal stability.
- Surface Modification: It can be utilized for modifying surfaces to improve hydrophobicity or adhesion characteristics in coatings and sealants.
Physical and chemical properties of 1873-89-8
Boiling Point |
185.0±0.0 °C at 760 mmHg |
|---|---|
BRN |
1772735 |
Density |
0.85 |
Exact Mass |
296.111542 |
Flash Point |
55.0±0.0 °C |
Index of Refraction |
n20/D 1.386(lit.) |
LogP |
7.11 |
Melting Point |
<0ºC |
Molecular Formula |
C9H28O3Si4 |
Molecular Weight |
296.659 |
PSA |
27.69000 |
Storage condition |
Flammables area |
Vapour Pressure |
1.0±0.3 mmHg at 25°C |
Spectrums of 1873-89-8
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.
Retrosynthesis analysis of 1873-89-8
Q&A for CAS 1873-89-8
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 1873-89-8
Pictograms |
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|---|---|
Signal Word |
Warning |
Hazard Statements |
H226 Flammable liquid and vapor |
Safety Data Sheet |
Download COA of 1873-89-8
Operate under the ISO 9001 system
