U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C5H6O2
Molecular Weight 98.0999
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 2-HYDROXY-2-CYCLOPENTENONE

SMILES

OC1=CCCC1=O

InChI

InChIKey=WOPKYMRPOKFYNI-UHFFFAOYSA-N
InChI=1S/C5H6O2/c6-4-2-1-3-5(4)7/h2,6H,1,3H2

HIDE SMILES / InChI

Approval Year

Name Type Language
2-HYDROXY-2-CYCLOPENTENONE
Systematic Name English
2-CYCLOPENTEN-1-ONE, 2-HYDROXY-
Systematic Name English
1,2-CYCLOPENTANEDIONE
Systematic Name English
2-HYDROXY-2-CYCLOPENTEN-1-ONE
Systematic Name English
2-HYDROXYCYCLOPENT-2-EN-1-ONE
Systematic Name English
Code System Code Type Description
CAS
10493-98-8
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
PRIMARY
ECHA (EC/EINECS)
234-020-8
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
PRIMARY
EPA CompTox
DTXSID80146839
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
PRIMARY
FDA UNII
DQ8L4K1DLJ
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
PRIMARY
PUBCHEM
82674
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
PRIMARY
WIKIPEDIA
1,2-Cyclopentanedione
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
PRIMARY
CAS
3008-40-0
Created by admin on Sat Dec 16 13:14:25 GMT 2023 , Edited by admin on Sat Dec 16 13:14:25 GMT 2023
ALTERNATIVE