Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/by/3.0/). For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

Term:dichromate(2-)
go back to main search page
Accession:CHEBI:33141 term browser browse the term
Definition:A divalent inorganic anion obtained by removal of both protons from dichromic acid.
Synonyms:exact_synonym: mu-oxido-bis(trioxidochromate)(2-);   mu-oxo-hexaoxodichromate(2-);   mu-oxo-hexaoxodichromate(VI)
 related_synonym: Cr2O7(2-);   Dichromat;   Formula=Cr2O7;   InChI=1S/2Cr.7O/q;;;;;;;2*-1;   InChIKey=SOCTUWSJJQCPFX-UHFFFAOYSA-N;   SMILES=[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O;   bichromate;   dichromate;   dichromate ion(2-)
 xref: CAS:13907-47-6;   Gmelin:26867
 cyclic_relationship: is_conjugate_base_of CHEBI:33142



show annotations for term's descendants           Sort by:


Your selection has 3401 annotated objects. The maximum number of objects that can be shown is 2000. The list is too large to display.

  • Select a more specific term using the term browser
  • Download the entire list for this term
  • Display annotations for this term only (exclude descendants)



  • Term paths to the root
    Path 1
    Term Annotations click to browse term
      CHEBI ontology 19831
        chemical entity 19829
          molecular entity 19829
            transition element molecular entity 16845
              transition element coordination entity 11730
                chromium coordination entity 5606
                  chromium oxoanion 5572
                    dichromate(2-) 3401
                      potassium dichromate 2106
                      pyridinium dichromate 0
                      sodium dichromate 1644
    Path 2
    Term Annotations click to browse term
      CHEBI ontology 19831
        subatomic particle 19829
          composite particle 19829
            hadron 19829
              baryon 19829
                nucleon 19829
                  atomic nucleus 19829
                    atom 19829
                      main group element atom 19779
                        p-block element atom 19779
                          chalcogen 19534
                            oxygen atom 19509
                              oxygen molecular entity 19509
                                oxide 12754
                                  oxoanion 10302
                                    transition element oxoanion 5589
                                      chromium oxoanion 5572
                                        dichromate(2-) 3401
                                          potassium dichromate 2106
                                          pyridinium dichromate 0
                                          sodium dichromate 1644
    paths to the root