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ChemicalBook--->CAS DataBase List--->4683-50-5

4683-50-5

4683-50-5 Structure

4683-50-5 Structure
IdentificationBack Directory
[Name]

3-METHOXY-2-CYCLOPENTEN-1-ONE
[CAS]

4683-50-5
[Synonyms]

3-Methoxycyclopent-2-enone
3-METHOXY-2-CYCLOPENTEN-1-ONE
2-Cyclopenten-1-one, 3-methoxy-
3-Methoxy-2-cyclopenten-1-one 99%
[Molecular Formula]

C6H8O2
[MDL Number]

MFCD00192267
[MOL File]

4683-50-5.mol
[Molecular Weight]

112.13
Chemical PropertiesBack Directory
[Melting point ]

49-53 °C (lit.)
[Boiling point ]

214.9±29.0 °C(Predicted)
[density ]

1.06±0.1 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[form ]

solid
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[WGK Germany ]

3
[HS Code ]

2914500090
Hazard InformationBack Directory
[Uses]

3-Methoxy-2-cyclopenten-1-one (3-methoxycyclopent-2-enone) may be used in the following studies:
  • Synthesis of 3-cyclopentyl-2-cyclopenten-1-one.
  • As a starting material in the synthesis of 3-alkyl-2-aryl-2-cyclopenten-1-one oxime derivatives and kjellmanianone, an antibiotic.
  • As one of the reagent in the synthesis of 3-aryl enones.
  • Preparation of 1:1 diastereomeric mixture of TBS (tert-butyldimethylsilyl)-protected enones.
[General Description]

3-Methoxy-2-cyclopenten-1-one (3-methoxycyclopent-2-enone) is a 3-methoxycycloalk-2- enone.
Spectrum DetailBack Directory
[Spectrum Detail]

3-METHOXY-2-CYCLOPENTEN-1-ONE(4683-50-5)IR
3-METHOXY-2-CYCLOPENTEN-1-ONE(4683-50-5)FT-IR
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