Trimethyl(P-Tolyl)Silane(CAS 3728-43-6)
UN No.:
UN 1993 3 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 100MG | In Stock | 20 USD
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| 97% | RG | 1G | In Stock | 48 USD
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| 97% | RG | 5G | In Stock | 160 USD
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| 97% | RG | 25G | In Stock | 429 USD
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| 97% | RG | 100G | In Stock | 2782 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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Applications of 3728-43-6
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Serves as a silylation reagent in organic synthesis for protecting alcohol hydroxyl groups or performing silyl group transfer reactions | Reacted with alcohols under inert atmosphere in the presence of a catalyst (e.g., tetrabutylammonium fluoride) to yield corresponding silyl ether products |
| Pharmaceutical R&D | Used to introduce silyl substituents into drug molecules, enhancing metabolic stability and lipophilicity | Introduces p-tolyltrimethylsilyl groups at specific sites of target molecules via nucleophilic substitution, commonly applied in lead compound optimization |
| Materials Science | Employed in the preparation of functional organosilicon materials, such as self-assembled monolayers or surface modifiers | Forms stable siloxane bonds on nanomaterial or semiconductor surfaces via coupling reactions to achieve surface hydrophobization or functionalization |
| Nanotechnology | Acts as a silane coupling agent for nanoparticle surface modification, improving dispersion and compatibility | Undergoes condensation reaction with surface hydroxyl groups of nanoparticles to form stable Si–O–metal bonds, enhancing composite material performance |
| Analytical Chemistry | Used as a derivatization reagent in gas chromatography (GC) or mass spectrometry (MS) analysis to improve volatility and detection sensitivity | Reacts with acidic hydrogens (e.g., in carboxylic acids or phenolic hydroxyl groups) of analytes to generate more volatile silyl derivatives suitable for detection |
Physical and chemical properties of 3728-43-6
Boiling Point |
92 °C (33 mmHg) |
|---|---|
Density |
0.865 |
Exact Mass |
164.10200 |
Flash Point |
46°C |
Index of Refraction |
1.4908 |
LogP |
2.54020 |
Melting Point |
38°C |
Molecular Formula |
C10H16Si |
Molecular Weight |
164.32000 |
Storage condition |
Flammables area |
Water Solubility |
Not miscible or difficult to mix in water. |
Spectrums of 3728-43-6
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 3728-43-6
Cas:106-43-4
Cas:75-77-4
Cas:106-38-7
Q&A for CAS 3728-43-6
1. How can I verify product quality?
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 3728-43-6
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H226 Flammable liquid and vapor H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 3728-43-6
Operate under the ISO 9001 system
