Octane

GPTKB entity

Statements (40)
Predicate Object
gptkbp:instanceOf hydrocarbon
gptkbp:appearance colorless liquid
gptkbp:aroma gasoline-like
gptkbp:autoignitionTemperature 220 °C
gptkbp:boilingPoint 125.6 °C
gptkbp:CASNumber 111-65-9
gptkbp:category petroleum products
organic compounds
fuel additives
alkanes
gptkbp:chemicalFormula gptkb:C8H18
gptkbp:density 0.703 g/cm³
gptkbp:flammability highly flammable
gptkbp:flashPoint 13 °C
gptkbp:foundIn gptkb:oil
petroleum
https://www.w3.org/2000/01/rdf-schema#label Octane
gptkbp:isomerOf 18
gptkbp:IUPACName gptkb:Octane
gptkbp:meltingPoint -56.8 °C
gptkbp:molecularWeight 114.23 g/mol
gptkbp:NFPA704 Flammability: 3
Health: 1
Instability: 0
gptkbp:octaneRating basis for octane rating scale
gptkbp:primaryUse component of gasoline
gptkbp:producedBy catalytic reforming
fractional distillation
gptkbp:PubChem_CID 356
gptkbp:relatedTo gptkb:nonane
heptane
gptkbp:riskFactor H225 (Highly flammable liquid and vapor)
H336 (May cause drowsiness or dizziness)
H304 (May be fatal if swallowed and enters airways)
gptkbp:solubility insoluble
gptkbp:structureType alkene
gptkbp:vaporPressure 1.4 kPa (at 20 °C)
gptkbp:bfsParent gptkb:Transformers
gptkb:Apex_Legends
gptkbp:bfsLayer 5