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CHEBI:23234 - dichromic acid

ChEBI IDCHEBI:23234
ChEBI Namedichromic acid
Stars
Last Modified5 January 2008
DownloadsMolfile
FormulaH2Cr2O7
Net Charge0
Average Mass218.001
Monoisotopic Mass217.86107
SMILES[H][O][Cr](=[O])(=[O])[O][Cr](=[O])(=[O])[O][H]
InChIInChI=1S/2Cr.2H2O.5O/h;;2*1H2;;;;;/q2*+1;;;;;;;/p-2
InChIKeyCMMUKUYEPRGBFB-UHFFFAOYSA-L
ChEBI Ontology
Outgoing Relation(s)
dichromic acid (CHEBI:23234) is a chromium oxoacid (CHEBI:35401)
dichromic acid (CHEBI:23234) is conjugate acid of hydrogen dichromate (CHEBI:33142)
Incoming Relation(s)
hydrogen dichromate (CHEBI:33142) is conjugate base of dichromic acid (CHEBI:23234)
IUPAC Names 
dihydrogen(heptaoxidodichromate)
μ-oxido-bis(hydroxidodioxidochromium)
μ-oxo-hexaoxodichromic acid
Synonyms  Source
H2Cr2O7IUPAC
chromic acidChemIDplus
DichromsäureChEBI
[(HO)Cr(O)2OCr(O)2(OH)]ChEBI
dichromic(VI) acidChemIDplus
Registry NumbersSources
Gmelin:101517Gmelin
CAS:13530-68-2ChemIDplus