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CHEBI:86224 - Amido Black 10B (acid form)

ChEBI IDCHEBI:86224
ChEBI NameAmido Black 10B (acid form)
Stars
DefinitionA bis(azo) compound that is naphthalene-2,7-disulfonic acid in which the hydrogens at positions 3, 4, 5, and 6 are replaced by (p-nitrophenyl)azo, amino, hydroxy, and phenylazo groups, respectively. A biological stain, it can be used interchangeably with its disodium salt, Amido Black 10B.
Last Modified29 June 2015
SubmitterGareth Owen
DownloadsMolfile
FormulaC22H16N6O9S2
Net Charge0
Average Mass572.537
Monoisotopic Mass572.04202
SMILESNc1c(/N=N/c2ccc([N+](=O)[O-])cc2)c(S(=O)(=O)O)cc2cc(S(=O)(=O)O)c(/N=N/c3ccccc3)c(O)c12
InChIInChI=1S/C22H16N6O9S2/c23-19-18-12(11-17(39(35,36)37)21(22(18)29)27-24-13-4-2-1-3-5-13)10-16(38(32,33)34)20(19)26-25-14-6-8-15(9-7-14)28(30)31/h1-11,29H,23H2,(H,32,33,34)(H,35,36,37)/b26-25+,27-24+
InChIKeyHKJKONMZMPUGHJ-BZHOXZENSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Application:
histological dye  A dye used in microscopic or electron microscopic examination of cells and tissues to give contrast and to highlight particular features of interest, such as nuclei and cytoplasm.
ChEBI Ontology
Outgoing Relation(s)
Amido Black 10B (acid form) (CHEBI:86224) has role histological dye (CHEBI:77178)
Amido Black 10B (acid form) (CHEBI:86224) is a C-nitro compound (CHEBI:35716)
Amido Black 10B (acid form) (CHEBI:86224) is a aminonaphthalenesulfonic acid (CHEBI:38210)
Amido Black 10B (acid form) (CHEBI:86224) is a bis(azo) compound (CHEBI:48960)
Amido Black 10B (acid form) (CHEBI:86224) is a naphthols (CHEBI:25392)
Amido Black 10B (acid form) (CHEBI:86224) is conjugate acid of 4-amino-5-hydroxy-3-[(p-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonate (CHEBI:86227)
Incoming Relation(s)
4-amino-5-hydroxy-3-[(p-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonate (CHEBI:86227) is conjugate base of Amido Black 10B (acid form) (CHEBI:86224)
IUPAC Name 
4-amino-5-hydroxy-3-[(E)-(4-nitrophenyl)diazenyl]-6-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonic acid
Synonyms  Source
4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonic acidChEBI
4-amino-5-hydroxy-3-[(p-nitrophenyl)azo]-6-(phenylazo)-naphthalene-2,7-disulfonic acidChEBI
Registry NumbersSources
CAS:3121-74-2ChemIDplus