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Home  > 2-Ethynyl-5-methoxypyridine

AA32630

1196155-18-6 | 2-Ethynyl-5-methoxypyridine

Packsize Purity Availability Price Discounted Price    Quantity
100mg 95% in stock $27.00 $19.00 -   +
250mg 95% in stock $47.00 $33.00 -   +
1g 95% in stock $139.00 $98.00 -   +
5g 95% in stock $483.00 $338.00 -   +

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*All prices are in USD.

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Description
Catalog Number: AA32630
Chemical Name: 2-Ethynyl-5-methoxypyridine
CAS Number: 1196155-18-6
Molecular Formula: C8H7NO
Molecular Weight: 133.1473
MDL Number: MFCD13189716
SMILES: COc1ccc(nc1)C#C

 

Upstream Synthesis Route 
  • 2-Ethynyl-5-methoxypyridine, also known as EMPO, is a versatile compound widely utilized in chemical synthesis. Its unique structure, with both ethynyl and methoxy functional groups, confers diverse reactivity and applicability in various reactions. EMPO is commonly employed as a valuable building block in pharmaceutical and agrochemical synthesis due to its ability to introduce specific functionalities and enhance target molecule properties. Its ethynyl group enables it to participate in Sonogashira coupling reactions, facilitating the formation of carbon-carbon bonds. Additionally, the methoxy group provides steric effects and can act as a directing group in transition metal-catalyzed transformations. Overall, 2-Ethynyl-5-methoxypyridine plays a crucial role in enabling the construction of complex molecular structures, making it an indispensable tool in modern chemical synthesis.
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