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142502-88-3

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142502-88-3 Structure

142502-88-3 Structure
IdentificationBack Directory
[Name]

2(1H)-Pyridinone,3-ethynyl-(9CI)
[CAS]

142502-88-3
[Synonyms]

3-ethynylpyridin-2-ol
3-Ethynyl-2(1H)-pyridinone
3-Ethynyl-1H-pyridin-2-one
2(1H)-Pyridinone, 3-ethynyl-
3-acetylene-2 (1H) - pyridone
2(1H)-Pyridinone,3-ethynyl-(9CI)
3-ethynyl-1,2-dihydropyridin-2-one
[Molecular Formula]

C7H5NO
[MDL Number]

MFCD13189767
[MOL File]

142502-88-3.mol
[Molecular Weight]

119.12
Chemical PropertiesBack Directory
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
Safety DataBack Directory
[HS Code ]

2933399990
Hazard InformationBack Directory
[Uses]

3-Ethynylpyridin-2-ol is used as a reactant in the preparation and coupling reaction of ethynylpyridone subunits.
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