piperidine (CHEBI:18049)

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ChEBI Name	piperidine

ChEBI ID	CHEBI:18049

Definition	An azacycloalkane that is cyclohexane in which one of the carbons is replaced by a nitrogen. It is a metabolite of cadaverine, a polyamine found in the human intestine.

Stars	This entity has been manually annotated by the ChEBI Team.

Secondary ChEBI IDs	CHEBI:45123, CHEBI:8238, CHEBI:14841, CHEBI:26146

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Formula

C5H11N

Net Charge

Average Mass

85.150

Monoisotopic Mass

85.08915

InChI

InChI=1S/C5H11N/c1-2-4-6-5-3-1/h6H,1-5H2

InChIKey

NQRYJNQNLNOLGT-UHFFFAOYSA-N

SMILES

C1CCNCC1

Roles Classification
Chemical Role(s):	protic solvent A polar solvent that is capable of acting as a hydron (proton) donor. base A molecular entity having an available pair of electrons capable of forming a covalent bond with a hydron (Bronsted base) or with the vacant orbital of some other molecular entity (Lewis base). catalyst A substance that increases the rate of a reaction without modifying the overall standard Gibbs energy change in the reaction. non-polar solvent Bronsted base A molecular entity capable of accepting a hydron from a donor (Bronsted acid). (via organic amino compound )

Biological Role(s):	plant metabolite Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms. human metabolite Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).

Application(s):	reagent A substance used in a chemical reaction to detect, measure, examine, or produce other substances. protic solvent A polar solvent that is capable of acting as a hydron (proton) donor. non-polar solvent

ChEBI Ontology
Outgoing	piperidine (CHEBI:18049) has role base (CHEBI:22695) piperidine (CHEBI:18049) has role catalyst (CHEBI:35223) piperidine (CHEBI:18049) has role human metabolite (CHEBI:77746) piperidine (CHEBI:18049) has role non-polar solvent (CHEBI:48355) piperidine (CHEBI:18049) has role plant metabolite (CHEBI:76924) piperidine (CHEBI:18049) has role protic solvent (CHEBI:48356) piperidine (CHEBI:18049) has role reagent (CHEBI:33893) piperidine (CHEBI:18049) is a azacycloalkane (CHEBI:37949) piperidine (CHEBI:18049) is a piperidines (CHEBI:26151) piperidine (CHEBI:18049) is a saturated organic heteromonocyclic parent (CHEBI:36389) piperidine (CHEBI:18049) is a secondary amine (CHEBI:32863) piperidine (CHEBI:18049) is conjugate base of piperidinium (CHEBI:589779)

Incoming	N-[(Z)-11-methyldodec-2-enoyl]piperidine (CHEBI:87149) has functional parent piperidine (CHEBI:18049) N-[(Z)-dodec-2-enoyl]piperidine (CHEBI:87155) has functional parent piperidine (CHEBI:18049) pizotifen (CHEBI:50212) has functional parent piperidine (CHEBI:18049) phencyclidine (CHEBI:8058) has parent hydride piperidine (CHEBI:18049) N-nitrosopiperidine (CHEBI:76324) is a piperidine (CHEBI:18049) piperidinium (CHEBI:589779) is conjugate acid of piperidine (CHEBI:18049)

IUPAC Name

piperidine

Last Modified

07 April 2021

General Comment
2018-07-24	Despite being miscible with water, piperidine is a relatively apolar solvent (similar to benzene and considerably less polar than pyridine, chloroform, or ethyl acetate.