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Ponceau SX

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For Research Use Only | Not For Clinical Use
CATAPS4548532
CAS4548-53-2
Structure
MDL NumberMFCD00046402
IUPAC Namedisodium;3-[(E)-(2,4-dimethyl-5-sulfonatophenyl)diazenyl]-4-hydroxynaphthalene-1-sulfonate
Molecular Weight480.42
Molecular FormulaC18H14N2O7S2.2Na
EC Number224-909-9
Canonical SMILES[Na+].[Na+].Cc1cc(C)c(cc1N=Nc2cc(c3ccccc3c2O)S(=O)(=O)[O-])S(=O)(=O)[O-]
InChIInChI=1S/C18H16N2O7S2.2Na/c1-10-7-11(2)16(28(22,23)24)8-14(10)19-20-15-9-17(29(25,26)27)12-5-3-4-6-13(12)18(15)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2
InChI KeyONTQJDKFANPPKK-LLIZZRELSA-L
REAXYS Number7161700
Descriptionanalytical standard
Accurate Mass480.0038
Assay≥98.0% (HPLC)
Formneat; gas chromatography (GC): suitable
FormatNeat
Gradeanalytical standard
ShippingRoom Temperature
Size25MG
Storage Conditions+20°C
SubcategoryDyes and metabolites
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