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AG002W51

28699-96-9 | 1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disulfo deriv., potassium salt (1:4)

Chemical structure of 1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disulfo deriv., potassium salt (1:4), CAS 28699-96-9
AG002W51
sdsSDS
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CAS Number 28699-96-9
Catalog Number AG002W51(AGN-PC-0R4GU7)
Chemical Name 1H-Indoledisulfonic acid, 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disulfo deriv., potassium salt (1:4)
IUPAC Name tetrapotassium;2-(3-hydroxy-5,7-disulfonato-1H-indol-2-yl)-3-oxoindole-5,7-disulfonate
InChI InChI=1S/C16H10N2O14S4.4K/c19-15-7-1-5(33(21,22)23)3-9(35(27,28)29)11(7)17-13(15)14-16(20)8-2-6(34(24,25)26)4-10(12(8)18-14)36(30,31)32;;;;/h1-4,17,19H,(H,21,22,23)(H,24,25,26)(H,27,28,29)(H,30,31,32);;;;/q;4*+1/p-4
InChI Key YWCAPYLKURBDGO-UHFFFAOYSA-J
MDL Number MFCD00191913
Molecular Formula C16H6K4N2O14S4
Molecular Weight 734.8770
SMILES [K+].[K+].[K+].[K+].[O-]S(=O)(=O)C1=CC2=C(NC(C2=O)=C2NC3=C(C=C(C=C3S([O-])(=O)=O)S([O-])(=O)=O)C2=O)C(=C1)S([O-])(=O)=O
Synonyms
Potassium indigotetrasulfonate, 67627-19-4, MFCD00059886, 28699-96-9, INDIGOTETRASULFONATE TETRAPOTASSIUM SALT, CTK8G2525, Tetrapotassium Indigotetrasulfonate, Indigotetrasulfonic Acid Tetrapotassium Salt, I0019, Potassium indigotetrasulfonate, Dye content 85 %, 5,5',7,7'-Indigotetrasulfonic acid tetrapotassium salt, 5,5 inverted exclamation marka,7,7 inverted exclamation marka-Indigotetrasulfonic acid tetrapotassium salt, POTASSIUMINDIGOTETRASULFONATE,

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    CERTIFICATE OF ANALYSIS
    Chemical Name: Batch Number:
    Chemical Structure: CAS Registry No:
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    Conclusion: The above product meets the specifications of Angene.
    Analyst:Chase
    Date:
    Reviewed by:Jessie
    Date:
    Angene International Limited