1-(5-Ethynylthiophen-2-yl)ethanone
95%
- Product Code: 185333
CAS:
658701-97-4
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| Density: | Storage Condition: | 2-8°C, drying away from light |
Product Description:
Used as a key intermediate in organic synthesis, particularly in the preparation of conjugated polymers and small molecule semiconductors for electronic applications. Its ethynyl group enables coupling reactions, such as Sonogashira or click chemistry, allowing integration into larger π-conjugated systems. Commonly employed in the development of organic field-effect transistors (OFETs), organic photovoltaics (OPVs), and fluorescent probes due to its ability to tune electronic properties and enhance charge transport. Also utilized in medicinal chemistry as a building block for bioactive molecules, leveraging the thiophene core for its favorable pharmacokinetic profile.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 0.250 G | 10-20 days | ฿2,200.00 |
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| 1.000 G | 10-20 days | ฿8,710.00 |
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| 5.000 G | 10-20 days | ฿37,840.00 |
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1-(5-Ethynylthiophen-2-yl)ethanone
Used as a key intermediate in organic synthesis, particularly in the preparation of conjugated polymers and small molecule semiconductors for electronic applications. Its ethynyl group enables coupling reactions, such as Sonogashira or click chemistry, allowing integration into larger π-conjugated systems. Commonly employed in the development of organic field-effect transistors (OFETs), organic photovoltaics (OPVs), and fluorescent probes due to its ability to tune electronic properties and enhance charge transport. Also utilized in medicinal chemistry as a building block for bioactive molecules, leveraging the thiophene core for its favorable pharmacokinetic profile.
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