1-Bromo-2-cyclopropylethyne
95%
- Product Code: 172887
CAS:
57951-72-1
| Molecular Weight: | 145.00 g./mol | Molecular Formula: | C₅H₅Br |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD21332903 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | -20°C |
Product Description:
Used primarily as a specialty intermediate in organic synthesis, particularly in the preparation of acetylenic compounds for pharmaceuticals and agrochemicals. Its strained cyclopropyl group combined with the terminal alkyne functionality enables unique reactivity in coupling reactions, such as Sonogashira and Cadiot-Chodkiewicz, allowing construction of complex molecular architectures. It is also employed in the synthesis of bioactive molecules where the cyclopropylacetylene moiety enhances metabolic stability and binding affinity. Due to its reactivity, it is handled with care in controlled environments for research and development in medicinal chemistry.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 250mg | 10-20 days | ฿2,730.00 |
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| 5g | 10-20 days | ฿21,260.00 |
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| 10g | 10-20 days | ฿42,510.00 |
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| 25g | 10-20 days | ฿99,520.00 |
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| 1g | 10-20 days | ฿5,890.00 |
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1-Bromo-2-cyclopropylethyne
Used primarily as a specialty intermediate in organic synthesis, particularly in the preparation of acetylenic compounds for pharmaceuticals and agrochemicals. Its strained cyclopropyl group combined with the terminal alkyne functionality enables unique reactivity in coupling reactions, such as Sonogashira and Cadiot-Chodkiewicz, allowing construction of complex molecular architectures. It is also employed in the synthesis of bioactive molecules where the cyclopropylacetylene moiety enhances metabolic stability and binding affinity. Due to its reactivity, it is handled with care in controlled environments for research and development in medicinal chemistry.
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| Stable in pH range | - |
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