CHEBI:53444 - potassium dichromate

ChEBI IDCHEBI:53444
ChEBI Namepotassium dichromate
Stars
DefinitionA potassium salt that is the dipotassium salt of dichromic acid.
Last Modified19 January 2018
SubmitterMarcus Ennis
DownloadsMolfile
FormulaCr2O7.2K
Net Charge0
Average Mass294.181
Monoisotopic Mass293.77283
SMILES[K+].[K+].[O]=[Cr](=[O])([O-])[O][Cr](=[O])(=[O])[O-]
InChIInChI=1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1
InChIKeyKMUONIBRACKNSN-UHFFFAOYSA-N
Wikipedia
Roles Classification
Chemical Role:
oxidising agent  A substance that removes electrons from another reactant in a redox reaction.
Biological Roles:
allergen  A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.
sensitiser  A chemical compound that causes a substantial proportion of exposed people or animals to develop an allergic reaction in normal tissue after repeated exposure to the compound.
ChEBI Ontology
Outgoing Relation(s)
potassium dichromate (CHEBI:53444) has part dichromate(2−) (CHEBI:33141)
potassium dichromate (CHEBI:53444) has role allergen (CHEBI:50904)
potassium dichromate (CHEBI:53444) has role oxidising agent (CHEBI:63248)
potassium dichromate (CHEBI:53444) has role sensitiser (CHEBI:139492)
potassium dichromate (CHEBI:53444) is a potassium salt (CHEBI:26218)
IUPAC Names 
dipotassium dichromate
potassium dichromate(2−)
potassium dichromate(VI)
Synonyms  Source
Dichromic acid dipotassium saltChemIDplus
Dipotassium bichromateChemIDplus
Dipotassium dichromateChemIDplus
Dipotassium dichromium heptaoxideChemIDplus
KaliumdichromatChemIDplus
Chromium potassium oxideChemIDplus
Manual XrefsDatabases
Potassium_dichromateWikipedia
C15227KEGG COMPOUND
Registry NumbersSources
CAS:7778-50-9ChemIDplus
CAS:7778-50-9NIST Chemistry WebBook
CAS:7778-50-9KEGG COMPOUND
Citations