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direct congo red 4b
SpectraBase Compound ID DMwwFGnGMst
InChI InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b37-35+,38-36+;;
InChIKey IQFVPQOLBLOTPF-HKXUKFGYSA-L
Mol Weight 696.66353856 g/mol
Molecular Formula C32H22N6Na2O6S2
Exact Mass 696.083763 g/mol

Ultraviolet-Visible (UV-Vis) Spectrum

Ultraviolet-Visible (UV-Vis) Spectrum

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SpectraBase Spectrum ID 42ao4V6JiZI
Name direct congo red 4b
Color Properties Color Index Name: direct red 28 Color Index Number: 22120
Conditions Neutral
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Formula C32H22N6Na2O6S2
InChI InChI=1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b37-35+,38-36+;;
InChIKey IQFVPQOLBLOTPF-HKXUKFGYSA-L
Sadtler UV Number U710W
Solvent Water