Ethyl propiolate, 99%
Brand: Alfa Aesar A15068.14
Code : NEW
Additional Details : CAS Number : 623-47-2 Weight : 0.02500kg Transport : UN number : 3272 Chem class : 1 Pack group : III
Ethyl propiolate is used as a precursor in the preparation of substituted anthraquinones and pyrazolo[1,5-a]pyridine, which exhibits anti-inflammatory activity. Further, it is employed in the synthesis of benzene-1,2,3,5-tetracarboxylates promoted by triphenylphosphine. Its halogenated derivatives are used as a substrate for direct, asymmetric alkynylation of cyclic beta-ketoesters using chiral phase-transfer catalysts.
Miscible with alcohol.
Incompatible with oxidizing agents, bases and acids.
|118° to 120°C|
|2° to 8°C|