(5S)-5-cyclopentylpyrazolidin-3-one

C8H14N2O — CID 171390161

IUPAC(5S)-5-cyclopentylpyrazolidin-3-one
SMILESO=C1C[C@@H](C2CCCC2)NN1
InChIInChI=1S/C8H14N2O/c11-8-5-7(9-10-8)6-3-1-2-4-6/h6-7,9H,1-5H2,(H,10,11)/t7-/m0/s1
InChIKeyWFMWIYMCLOLEQT-ZETCQYMHSA-N
MW154.21 g/mol
LogP0.57
Rot. Bonds1

About (5S)-5-cyclopentylpyrazolidin-3-one

(5S)-5-cyclopentylpyrazolidin-3-one (PubChem CID 171390161) has the molecular formula C8H14N2O and a molecular weight of 154.21 g/mol. Its IUPAC name is (5S)-5-cyclopentylpyrazolidin-3-one.

Molecular Properties

Compound Name(5S)-5-cyclopentylpyrazolidin-3-one
PubChem CID171390161
Molecular FormulaC8H14N2O
Molecular Weight154.21 g/mol
Exact Mass154.11
IUPAC Name(5S)-5-cyclopentylpyrazolidin-3-one
SMILESO=C1C[C@@H](C2CCCC2)NN1
InChIInChI=1S/C8H14N2O/c11-8-5-7(9-10-8)6-3-1-2-4-6/h6-7,9H,1-5H2,(H,10,11)/t7-/m0/s1
InChIKeyWFMWIYMCLOLEQT-ZETCQYMHSA-N
XLogP0.57
TPSA41.13 Ų
H-Bond Donors2
H-Bond Acceptors2
Rotatable Bonds1
Heavy Atoms11
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 500154.21
LogP ≤ 50.57
H-Bond Donors ≤ 52
H-Bond Acceptors ≤ 102

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Related Compounds

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(4aR,9aS)-1,3,4,4a,5,6,7,8,9,9a-decahydrocyclohepta[b]pyridin-2-one
CID 18639715
(5R)-5-methylpyrazolidin-3-one
CID 40561585
3-cyclopentylpyrrolidine-2,5-dione
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3-cyclohexylpyrrolidine-2,5-dione
CID 12931268
(4R)-4-cyclohexyl-1,3-oxazolidin-2-one
CID 13347633
(6aR)-3,3a,4,5,6,6a-hexahydro-1H-cyclopenta[b]pyrrol-2-one
CID 90023713
(5S)-5-cyclopentylpiperazin-2-one
CID 55252514
(5R)-5-cyclopentylmorpholin-3-one
CID 97296648
(3aR)-1,3,3a,4,5,6,7,7a-octahydroinden-2-one
CID 139265840
2-cyclopentylpiperidin-4-one;hydrochloride
CID 115023225

Frequently Asked Questions

What is the IUPAC name of (5S)-5-cyclopentylpyrazolidin-3-one?
The IUPAC name of (5S)-5-cyclopentylpyrazolidin-3-one (CID 171390161) is (5S)-5-cyclopentylpyrazolidin-3-one.
What is the SMILES notation for (5S)-5-cyclopentylpyrazolidin-3-one?
The canonical SMILES for (5S)-5-cyclopentylpyrazolidin-3-one is O=C1C[C@@H](C2CCCC2)NN1.
What is the InChIKey of (5S)-5-cyclopentylpyrazolidin-3-one?
The InChIKey is WFMWIYMCLOLEQT-ZETCQYMHSA-N. The full InChI is InChI=1S/C8H14N2O/c11-8-5-7(9-10-8)6-3-1-2-4-6/h6-7,9H,1-5H2,(H,10,11)/t7-/m0/s1.
What are the key properties of (5S)-5-cyclopentylpyrazolidin-3-one?
(5S)-5-cyclopentylpyrazolidin-3-one has a molecular weight of 154.21 g/mol, XLogP of 0.57, 1 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (5S)-5-cyclopentylpyrazolidin-3-one is sourced from PubChem (CID 171390161), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).