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3-[(o-arsonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, disodium salt, dihydrate
SpectraBase Compound ID E1EzfY8csyc
InChI InChI=1S/C16H13AsN2O11S2.2Na.2H2O/c20-12-7-9(31(25,26)27)5-8-6-13(32(28,29)30)15(16(21)14(8)12)19-18-11-4-2-1-3-10(11)17(22,23)24;;;;/h1-7,20-21H,(H2,22,23,24)(H,25,26,27)(H,28,29,30);;;2*1H2/q;2*+1;;/p-2/b19-18+;;;;
InChIKey CLOOWVSIVZMXBY-UJWNJGKXSA-L
Mol Weight 628.318 g/mol
Molecular Formula C16H15AsN2Na2O13S2
Exact Mass 627.902689 g/mol

1H Nuclear Magnetic Resonance (NMR) Chemical Shifts

1H Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID BHoc92BCOrm
Name 3-[(o-arsonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, disodium salt, dihydrate
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Formula C16H15AsN2Na2O13S2
InChI InChI=1S/C16H13AsN2O11S2.2Na.2H2O/c20-12-7-9(31(25,26)27)5-8-6-13(32(28,29)30)15(16(21)14(8)12)19-18-11-4-2-1-3-10(11)17(22,23)24;;;;/h1-7,20-21H,(H2,22,23,24)(H,25,26,27)(H,28,29,30);;;2*1H2/q;2*+1;;/p-2/b19-18+;;;;
InChIKey CLOOWVSIVZMXBY-UJWNJGKXSA-L
Instrument Name Varian CFT-20
Sadtler NMR Number 35827M
Solvent D2O