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CAS 23326-27-4

:

methyl but-2-ynoate

Description:
Methyl but-2-ynoate, with the CAS number 23326-27-4, is an organic compound classified as an alkyne and an ester. It features a triple bond between the second and third carbon atoms in its butyne chain, which contributes to its reactivity and unique properties. The molecule consists of a methyl group attached to the carbonyl carbon of a butynoate structure, making it a methyl ester. Methyl but-2-ynoate is typically a colorless liquid with a fruity odor, and it is soluble in organic solvents. Its chemical formula is C5H6O2, and it has a relatively low boiling point, which is characteristic of small organic esters. This compound is used in organic synthesis and may serve as an intermediate in the production of various chemicals. Due to the presence of the alkyne functional group, it can participate in various chemical reactions, including addition reactions and polymerization. Safety precautions should be taken when handling this compound, as it may be flammable and irritant.
Formula:C5H6O2
InChI:InChI=1/C5H6O2/c1-3-4-5(6)7-2/h1-2H3
InChI key:UJQCANQILFWSDJ-UHFFFAOYSA-N
SMILES:CC#CC(=O)OC
Synonyms:
  • 2-Butynoic Acid, Methyl Ester
  • Methyl 2-Butynoate
  • Methyl 3-butynoate
  • Methyl tetrolate
  • Methyl but-2-ynoate
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