EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:190296 - calcium stearate

Default Structure
ChEBI IDCHEBI:190296
ChEBI Namecalcium stearate
Stars
DefinitionAn organic calcium salt of stearic acid. It is a component of some lubricants and surfactants.
Last Modified11 February 2026
SubmitterLiliana Andres Hernandez
DownloadsMolfile
Formula2C18H35O2.Ca
Net Charge0
Average Mass607.030
Monoisotopic Mass606.49000
SMILESCCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Ca+2]
InChIInChI=1S/2C18H36O2.Ca/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2*2-17H2,1H3,(H,19,20);/q;;+2/p-2
InChIKeyCJZGTCYPCWQAJB-UHFFFAOYSA-L
Wikipedia
ChEBI Ontology
Outgoing Relation(s)
calcium stearate (CHEBI:190296) has part octadecanoate (CHEBI:25629)
calcium stearate (CHEBI:190296) has role lubricant (CHEBI:747329)
calcium stearate (CHEBI:190296) is a organic calcium salt (CHEBI:51031)
IUPAC Name 
calcium dioctadecanoate
Synonyms  Source
calcium bis(stearate)ChemIDplus
calcium di(octadecanoate)ChEBI
calcium distearateChemIDplus
calcium octadecanoateChemIDplus
octadecanoic acid calcium saltChEBI
octadecanoic acid, calcium saltChemIDplus
Manual XrefsDatabases
14587ChemSpider
Calcium_stearateWikipedia
CN101602661Patent
D03310KEGG DRUG
FDB011517FooDB
Registry NumbersSources
CAS:1592-23-0ChemIDplus
CAS:1592-23-0NIST Chemistry WebBook
Citations