2,3,4,5-Tetrahydropyridine (HCID 68161)

Overview

1-piperideine is a piperideine. It is a conjugate base of a 1-piperideinium.

Names & identifiers

Preferred name: 2,3,4,5-Tetrahydropyridine
IUPAC: 2,3,4,5-tetrahydropyridine
English name: 1-piperideine
Molecular formula: C5H9N
Molecular weight: 83.13

Names & synonyms

1-Piperideine2,3,4,5-Tetrahydropyridine505-18-0Pyridine, 2,3,4,5-tetrahydro-2,3,4,5,-TetrahydropyridineRJ7C9N75KLCHEBI:47858DTXSID20198514RefChem:77025DTXCID80121005Piperideinedehydropiperidine

Show more names

3,4,5,6-TetrahydropyridinePiperideinPiperideine trimerPiperideine trimer, 95%

.delta.1-PiperideineMFCD18839151delta1-Piperideine2,3,4,5-Tetrahydropyridine; 3,4,5,6-Tetrahydropyridine; ?1-Piperideine;Piperideine, 1-Piperideine, trimereDelta(1)-piperideineSCHEMBL3149

Database identifiers

CAS: 505-18-0
PubChem CID: 68161
DTXSID: DTXSID20198514
ChEBI: CHEBI:47858
UNII: RJ7C9N75KL
Nikkaji: J102.014E

Properties

Computed structural properties

XLogP: 0.1
Topological polar surface area: 12.4 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 0
Heavy atoms: 6
Formal charge: 0
Complexity: 57

Physicochemical properties

Melting point: 60.5 °C · 60.50 °C
Boiling point: 139.2 · 139.2±13.0 °C(Predicted)
Density: 0.93 · 0.93±0.1 g/cm3(Predicted)
solubility: Chloroform (Slightly)
form: Solid
pka: 7.46 · 7.46±0.20(Predicted)
color: Off-White to Pale Yellow
Stability: Hygroscopic
InChI: InChI=1S/C5H9N/c1-2-4-6-5-3-1/h4H,1-3,5H2
InChIKey: DWKUKQRKVCMOLP-UHFFFAOYSA-N
SMILES: C1N=CCCC1
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H335
Precautionary statements: 261 · P261-P301+P312-P302+P352-P304+P340-P305+P351+P338