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Details

Stereochemistry ACHIRAL
Molecular Formula C5H6O
Molecular Weight 82.1005
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-CYCLOPENTENONE

SMILES

O=C1CCC=C1

InChI

InChIKey=BZKFMUIJRXWWQK-UHFFFAOYSA-N
InChI=1S/C5H6O/c6-5-3-1-2-4-5/h1,3H,2,4H2

HIDE SMILES / InChI

Approval Year

PubMed

PubMed

TitleDatePubMed
Lewis base effects in the Baylis-Hillman reaction of imines with cyclohex-2-en-1-one and cyclopent-2-en-1-one.
2001 Sep 21
The stereochemistry of the thermal cheletropic decarbonylation of 3-cyclopentenone as determined by multiphoton infrared photolysis/thermolysis.
2003 Jul 16
2-Cyclopenten-1-one and prostaglandin J2 reduce restenosis after balloon angioplasty in rats: role of NF-kappaB.
2003 Oct 9
Straightforward asymmetric entry to highly functionalized 3-substituted 3-hydroxy-beta-lactams via Baylis-Hillman or bromoallylation reactions.
2004 Feb 6
Stereoselective Nazarov cyclizations of bridged bicyclic dienones.
2005 Jun 23
Jet-cooled phosphorescence excitation spectrum of the T1(n,pi*) <-- S0 transition of 2-cyclopenten-1-one.
2007 Aug 30
Asymmetric Morita-Baylis-Hillman reaction of arylaldehydes with 2-cyclohexen-1-one catalyzed by chiral bis(thio)urea and DABCO.
2008 Mar 20
Gold-catalyzed hydrative carbocyclization of 1,5- and 1,6-diyn-3-ones via an oxygen transfer process.
2008 Nov 7
Identification of advanced reaction products originating from the initial 4-oxo-2-nonenal-cysteine Michael adducts.
2009 May
Stereochemical and skeletal diversity arising from amino propargylic alcohols.
2010 Jun 18
Patents
Name Type Language
2-CYCLOPENTENONE
Systematic Name English
2-CYCLOPENTEN-1-ONE
Systematic Name English
CYCLOPENT-2-EN-1-ONE
Systematic Name English
CYCLOPENTEN-3-ONE
Systematic Name English
1-CYCLOPENTEN-3-ONE
Systematic Name English
1-CYCLOPENTEN-5-ONE
Systematic Name English
NSC-73117
Code English
Code System Code Type Description
EPA CompTox
DTXSID60870802
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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CAS
930-30-3
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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NSC
73117
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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WIKIPEDIA
Cyclopentenone
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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FDA UNII
Q0U2IGF9CK
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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ECHA (EC/EINECS)
213-213-0
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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CHEBI
141550
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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PUBCHEM
13588
Created by admin on Fri Dec 15 18:45:16 GMT 2023 , Edited by admin on Fri Dec 15 18:45:16 GMT 2023
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