|
gptkbp:instanceOf
|
heterocyclic compound
aromatic compound
|
|
gptkbp:appearance
|
colorless liquid
|
|
gptkbp:aroma
|
fish-like, unpleasant
|
|
gptkbp:autoignitionTemperature
|
482 °C
|
|
gptkbp:boilingPoint
|
115.2 °C
|
|
gptkbp:CASNumber
|
110-86-1
|
|
gptkbp:category
|
gptkb:pyridines
industrial chemicals
solvents
nitrogen heterocycles
aromatic bases
basic compounds
|
|
gptkbp:chemicalFormula
|
C5H5N
|
|
gptkbp:density
|
0.9819 g/cm³
|
|
gptkbp:discoveredBy
|
gptkb:Thomas_Anderson
|
|
gptkbp:discoveredIn
|
1849
|
|
gptkbp:flashPoint
|
17 °C
|
|
gptkbp:foundIn
|
gptkb:coal_tar
|
|
gptkbp:hasInChIKey
|
InChI=1S/C5H5N/c1-2-4-6-5-3-1/h1-5H
|
|
gptkbp:hasLogP
|
0.65
|
|
gptkbp:hasSMILES
|
c1ccncc1
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
pyridine
|
|
gptkbp:IUPACName
|
gptkb:pyridine
|
|
gptkbp:KEGGID
|
C01762
|
|
gptkbp:meltingPoint
|
-41.6 °C
|
|
gptkbp:molecularWeight
|
79.10 g/mol
|
|
gptkbp:pKa
|
5.23
|
|
gptkbp:PubChem_CID
|
gptkb:CHEBI:16227
gptkb:CHEMBL274497
1049
|
|
gptkbp:refractiveIndex
|
1.5092
|
|
gptkbp:relatedTo
|
gptkb:pyrrole
vitamin B3 (niacin)
nicotine
quinoline
pyrimidine
|
|
gptkbp:riskFactor
|
flammable
toxic
harmful if inhaled
|
|
gptkbp:solubility
|
miscible
|
|
gptkbp:structure
|
six-membered ring with one nitrogen atom
|
|
gptkbp:UNNumber
|
1282
|
|
gptkbp:uses
|
solvent
precursor to pharmaceuticals
denaturant for alcohol
precursor to agrochemicals
|
|
gptkbp:vaporPressure
|
20 mmHg (20 °C)
|
|
gptkbp:bfsParent
|
gptkb:Zincke_reaction
|
|
gptkbp:bfsLayer
|
6
|