EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:52751 - magnesium orange G

ChEBI IDCHEBI:52751
ChEBI Namemagnesium orange G
Stars
DefinitionA magnesium salt of a bis-sulfonated phenylazonaphthalene.
Last Modified25 August 2023
SubmitterSteve
DownloadsMolfile
FormulaC16H10N2O7S2.8H2O.Mg
Net Charge0
Average Mass574.822
Monoisotopic Mass574.06250
SMILESO.O.O.O.O.O.O.O.O=S(=O)([O-])c1cc(S(=O)(=O)[O-])c2c(/N=N/c3ccccc3)c(O)ccc2c1.[Mg+2]
InChIInChI=1S/C16H12N2O7S2.Mg.8H2O/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11;;;;;;;;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;8*1H2/q;+2;;;;;;;;/p-2/b18-17+;;;;;;;;;
InChIKeyMKXPDWQVFOKKOH-CKZXYJRESA-L
Roles Classification
Application:
fluorochrome  A fluorescent dye used to stain biological specimens.
ChEBI Ontology
Outgoing Relation(s)
magnesium orange G (CHEBI:52751) has part magnesium orange G(2−) (CHEBI:52967)
magnesium orange G (CHEBI:52751) has role fluorochrome (CHEBI:51217)
magnesium orange G (CHEBI:52751) is a magnesium salt (CHEBI:33975)
magnesium orange G (CHEBI:52751) is a monoazo compound (CHEBI:48959)
IUPAC Name 
magnesium 7-hydroxy-8-(phenyldiazenyl)naphthalene-1,3-disulfonate—water (1/8)
Synonym  Source
magnesium 7-hydroxy-8-(phenyldiazenyl)naphthalene-1,3-disulfonate octahydrateIUPAC
Registry NumbersSources
Beilstein:7244995Beilstein