ChemicalBook--->CAS DataBase List--->4971-18-0

4971-18-0

4971-18-0 Structure

4971-18-0 Structure
IdentificationBack Directory
[Name]

2-ETHYLCYCLOPENTANONE
[CAS]

4971-18-0
[Synonyms]

NSC105441
EINECS 225-612-7
2-ETHYLCYCLOPENTANONE
Cyclopentanone, 2-ethyl-
2-ethyl-1-cyclopentanone
2-ethylcyclopentan-1-one
2-ETHYLCYCLOPENTANONE 99%
[EINECS(EC#)]

225-612-7
[Molecular Formula]

C7H12O
[MDL Number]

MFCD00019314
[MOL File]

4971-18-0.mol
[Molecular Weight]

112.17
Chemical PropertiesBack Directory
[Boiling point ]

158-160 °C
[density ]

0.9132 g/cm3(Temp: 17 °C)
[storage temp. ]

Sealed in dry,Room Temperature
[Appearance]

Colorless to light yellow Liquid
[Optical Rotation]

Consistent with structure
[EPA Substance Registry System]

Cyclopentanone, 2-ethyl- (4971-18-0)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
[HazardClass ]

IRRITANT
[HS Code ]

2914290090
Spectrum DetailBack Directory
[Spectrum Detail]

2-ETHYLCYCLOPENTANONE(4971-18-0)1HNMR
Hazard InformationBack Directory
[Synthesis]

1-(2-furanyl)-acetone undergoes a series of transformations, including hydrogenation, hydrodeoxygenation, isomerization, and alkylation, yielding various ketonic products such as cyclopentanone, 2-methylcyclopentenone, 2,3-dimethylcyclopentenone, and 2-ethylcyclopentanone.
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