|
gptkbp:instanceOf
|
heterocyclic compound
|
|
gptkbp:appearance
|
colorless to pale yellow liquid
|
|
gptkbp:aroma
|
true
slightly fishy
|
|
gptkbp:boilingPoint
|
129–131 °C
|
|
gptkbp:CASNumber
|
109-97-7
|
|
gptkbp:category
|
aromatic compounds
monocyclic compounds
nitrogen heterocycles
|
|
gptkbp:chemicalFormula
|
C4H5N
|
|
gptkbp:containsElement
|
carbon
hydrogen
nitrogen
|
|
gptkbp:density
|
0.967 g/cm³
|
|
gptkbp:discoveredBy
|
gptkb:Ferdinand_Runge
|
|
gptkbp:discoveredIn
|
1834
|
|
gptkbp:hasInChIKey
|
1S/C4H5N/c1-2-4-5-3-1/h1-5H
KUVNISFKJQIJAW-UHFFFAOYSA-N
|
|
gptkbp:hasSMILES
|
C1=CC=CN1
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
pyrrole
|
|
gptkbp:IUPACName
|
gptkb:pyrrole
|
|
gptkbp:meltingPoint
|
-23 to -24 °C
|
|
gptkbp:molecularWeight
|
67.09 g/mol
|
|
gptkbp:predecessor
|
hemoglobin
Chlorophyll
porphyrins
|
|
gptkbp:relatedTo
|
gptkb:furan
gptkb:thiophene
|
|
gptkbp:riskFactor
|
flammable
toxic
|
|
gptkbp:solubility
|
slightly soluble
soluble in ethanol
soluble in ether
|
|
gptkbp:structure
|
five-membered aromatic ring
|
|
gptkbp:uses
|
pharmaceuticals
dyes
organic synthesis
|
|
gptkbp:bfsParent
|
gptkb:Furan
|
|
gptkbp:bfsLayer
|
6
|