CHEBI:30363 - isobutane

ChEBI IDCHEBI:30363
ChEBI Nameisobutane
Stars
DefinitionAn alkane that is propane substituted by a methyl group at position 2.
Last Modified13 October 2017
SubmitterKirill Degtyarenko
DownloadsMolfile
FormulaC4H10
Net Charge0
Average Mass58.124
Monoisotopic Mass58.07825
SMILESCC(C)C
InChIInChI=1S/C4H10/c1-4(2)3/h4H,1-3H3
InChIKeyNNPPMTNAJDCUHE-UHFFFAOYSA-N
Wikipedia
Roles Classification
Biological Role:
food propellant  A propellant that is used to expel foods from an aerosol container.
Applications:
refrigerant  A substance used in a thermodynamic heat pump cycle or refrigeration cycle that undergoes a phase change from a gas to a liquid and back. Refrigerants are used in air-conditioning systems and freezers or refrigerators and are assigned a "R" number (by ASHRAE - formerly the American Society of Heating, Refrigerating and Air Conditioning Engineers), which is determined systematically according to their molecular structure.
food propellant  A propellant that is used to expel foods from an aerosol container.
ChEBI Ontology
Outgoing Relation(s)
isobutane (CHEBI:30363) has role food propellant (CHEBI:78017)
isobutane (CHEBI:30363) has role refrigerant (CHEBI:78433)
isobutane (CHEBI:30363) is a alkane (CHEBI:18310)
isobutane (CHEBI:30363) is a gas molecular entity (CHEBI:138675)
Incoming Relation(s)
tert-butanol (CHEBI:45895) has parent hydride isobutane (CHEBI:30363)
2-hydroxy-2-methylpropanal (CHEBI:131846) has parent hydride isobutane (CHEBI:30363)
2-methylpropane-1,2-diol (CHEBI:131845) has parent hydride isobutane (CHEBI:30363)
isobutanol (CHEBI:46645) has parent hydride isobutane (CHEBI:30363)
tert-butyl group (CHEBI:30355) is substituent group from isobutane (CHEBI:30363)
isobutyl group (CHEBI:30356) is substituent group from isobutane (CHEBI:30363)
IUPAC Names 
isobutane
2-methylpropane
Synonyms  Source
(CH3)2CH‒CH3IUPAC
E943bChEBI
R-600aChEBI
Manual XrefsDatabases
D04623KEGG DRUG
IsobutaneWikipedia
Registry NumbersSources
Gmelin:1301Gmelin
Reaxys:1730720Reaxys
CAS:75-28-5ChemIDplus
CAS:75-28-5NIST Chemistry WebBook
Citations