3-Trimethylsilyl-2-propyn-1-ol(CAS 5272-36-6)
UN No.:
UN 2810
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 4 USD
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| 98% | RG | 5G | In Stock | 8 USD
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| 98% | RG | 25G | In Stock | 20 USD
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| 98% | RG | 100G | In Stock | 79 USD
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| 98% | RG | 500G | In Stock | 357 USD
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| 98% | RG | 2.5KG | In Stock | 2744 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 5272-36-6
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Alkynol intermediates for constructing organosilicon–alkyne-containing molecules | Used as a nucleophile in transition metal-catalyzed reactions such as Sonogashira coupling and Heck reactions; or deprotected/functionalized to prepare propargyl alcohol derivatives |
| Pharmaceutical R&D | Reagent for introducing alkyne moieties into candidate drug molecules | Provides a clickable alkyne group in drug molecule design for CuAAC (copper-catalyzed azide–alkyne cycloaddition) to construct bioconjugates or prodrugs |
| Materials Science | Monomer for organic optoelectronic materials, used in synthesizing conjugated polymers or small-molecule semiconductors | Coupled via terminal alkyne with aryl halides to build conjugated backbones bearing trimethylsilyl protection; subsequent desilylation enables HOMO/LUMO energy level tuning |
| Agrochemical Chemistry | Structural modification unit for novel agroactive compounds | Introduces trimethylsilylpropargyl groups to enhance lipophilicity, metabolic stability, and target binding affinity—commonly applied in lead optimization of insecticides or plant growth regulators |
Physical and chemical properties of 5272-36-6
Acidity coefficient |
13.71±0.10(Predicted) |
|---|---|
Boiling Point |
176.3±0.0 °C at 760 mmHg |
BRN |
1902505 |
Density |
0.9±0.1 g/cm3 |
Exact Mass |
128.065735 |
Flash Point |
46.4±19.8 °C |
Index of Refraction |
1.442 |
LogP |
1.91 |
Melting Point |
63.5-65.0 °C |
Molecular Formula |
C6H12OSi |
Molecular Weight |
128.244 |
PSA |
20.23000 |
Sensitivity |
Moisture Sensitive |
Solubility |
Benzene (Sparingly) |
Storage condition |
2-8°C |
Vapour Pressure |
0.3±0.7 mmHg at 25°C |
Water Solubility |
Not miscible with water. |
Spectrums of 5272-36-6
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 5272-36-6
Cas:50965-66-7
Cas:1068-55-9
Cas:1092574-62-3
Cas:36551-06-1
Q&A for CAS 5272-36-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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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 5272-36-6
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H227 Combustible liquid H301 Toxic if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 5272-36-6
Operate under the ISO 9001 system
