CHEBI:88210 - Sirius scarlet GG (acid form)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name Sirius scarlet GG (acid form)
ChEBI ID CHEBI:88210
Definition An arenesulfonic acid that is 2-methoxybenzenesulfonic acid substituted at position 5 by a (4-amino-5-methoxy-2-methylphenyl)diazenyl group. The sodium salt is the histological dye 'Sirius scarlet GG'.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C15H17N3O5S
Net Charge 0
Average Mass 351.379
Monoisotopic Mass 351.08889
InChI InChI=1S/C15H17N3O5S/c1-9-6-11(16)14(23-3)8-12(9)18-17-10-4-5-13(22-2)15(7-10)24(19,20)21/h4-8H,16H2,1-3H3,(H,19,20,21)/b18-17+
InChIKey IEZSGDNUYFXTGX-ISLYRVAYSA-N
SMILES C1(=CC(=C(C=C1OC)/N=N/C2=CC(=C(C=C2)OC)S(O)(=O)=O)C)N
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Application(s): 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.
fluorochrome
A fluorescent dye used to stain biological specimens.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing Sirius scarlet GG (acid form) (CHEBI:88210) has role fluorochrome (CHEBI:51217)
Sirius scarlet GG (acid form) (CHEBI:88210) has role histological dye (CHEBI:77178)
Sirius scarlet GG (acid form) (CHEBI:88210) is a arenesulfonic acid (CHEBI:33555)
Sirius scarlet GG (acid form) (CHEBI:88210) is a aromatic ether (CHEBI:35618)
Sirius scarlet GG (acid form) (CHEBI:88210) is a azobenzenes (CHEBI:22682)
Sirius scarlet GG (acid form) (CHEBI:88210) is a substituted aniline (CHEBI:48975)
Sirius scarlet GG (acid form) (CHEBI:88210) is conjugate acid of 5-[(4-amino-5-methoxy-2-methylphenyl)diazenyl]-2-methoxybenzene-1-sulfonate (CHEBI:88211)
Incoming 5-[(4-amino-5-methoxy-2-methylphenyl)diazenyl]-2-methoxybenzene-1-sulfonate (CHEBI:88211) is conjugate base of Sirius scarlet GG (acid form) (CHEBI:88210)
IUPAC Name
5-[(4-amino-5-methoxy-2-methylphenyl)diazenyl]-2-methoxybenzene-1-sulfonic acid
Synonyms Sources
5-((4-Amino-5-methoxy-o-tolyl)azo)-2-methoxybenzenesulphonic acid ChemIDplus
Direct red 76 (acid form) ChEBI
Direct red 76 free acid ChEBI
Sirius scarlet GG free acid ChEBI
Sirius supra scarlet GG (acid form) ChEBI
Sirius supra scarlet GG free acid ChEBI
Registry Number Type Source
63216-83-1 CAS Registry Number ChemIDplus
Last Modified
13 October 2015