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


Term:Biebrich scarlet
go back to main search page
Accession:CHEBI:87186 term browser browse the term
Definition:An organic sodium salt having 2-[(2-hydroxynaphthalen-1-yl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzene-1-sulfonate as the counterion. Used as a plasma stain in Masson's trichrome.
Synonyms:exact_synonym: disodium 2-[(2-hydroxynaphthalen-1-yl)diazenyl]-5-[(4-sulfonatophenyl)diazenyl]benzene-1-sulfonate
 related_synonym: Acid Scarlet BA;   Amacid Chrome Red 3B;   C.I. 26905;   C.I. Acid Red 66;   C.I. Acid Red 66, disodium salt;   Calcochrome Red 650;   Croceine scarlet;   Fast Scarlet BA;   Fenazo Scarlet B;   Formula=C22H14N4Na2O7S2;   Imperial Scarlet 3B;   Imperial Scarlet 3BN;   InChI=1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2;   InChIKey=VVAVKBBTPWYADW-UHFFFAOYSA-L;   Naphthazine Scarlet BI;   SMILES=[Na+].[Na+].Oc1ccc2ccccc2c1N=Nc1ccc(cc1S([O-])(=O)=O)N=Nc1ccc(cc1)S([O-])(=O)=O;   Scarlet 3B;   Scarlet Red Sulfonate NF;   Sodium 6-(2-hydroxynaphthylazo)-3,4'-azodibenzenesulphonate;   Wool Scarlet 5R;   Wool Scarlet BR;   acid red 66;   ponceau B;   ponceau BS
 xref: CAS:4196-99-0;   Reaxys:3883900;   Wikipedia:Biebrich_scarlet

show annotations for term's descendants       view all columns           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 24146
    role 24039
      application 23451
        dye 1299
          histological dye 146
            Biebrich scarlet 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 24146
    subatomic particle 24100
      composite particle 24100
        hadron 24100
          baryon 24100
            nucleon 24100
              atomic nucleus 24100
                atom 24100
                  main group element atom 23929
                    p-block element atom 23929
                      chalcogen 23126
                        oxygen atom 22997
                          oxygen molecular entity 22997
                            oxide 12332
                              oxoanion 8854
                                chalcogen oxoanion 592
                                  sulfur oxoanion 591
                                    sulfonate 28
                                      organosulfonate oxoanion 28
                                        Biebrich scarlet(2-) 0
                                          Biebrich scarlet 0
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.