25956-17-6 allura red ac allura red ac

Synonyms： C.I. Food Red 17; Allura red AC dye; Allura?Red AC; disodium (5E)-5-[(2-methoxy-5-methyl-4-sulfonatophenyl)hydrazono]-6-oxo-5,6-dihydronaphthalene-2-sulfonate; disodium 6-hydroxy-5-[(E)-(2-methoxy-5-methyl-4-sulfonatophenyl)diazenyl]naphthalene-2-sulfonate
CAS Number：25956-17-6
EINECS：247-368-0
Molecular Formula：C₁₈H₁₄N₂Na₂O₈S₂
Molecular Weight：496.4219
InChI：InChI=1/C18H16N2O8S2.2Na/c1-10-7-14(16(28-2)9-17(10)30(25,26)27)19-20-18-13-5-4-12(29(22,23)24)8-11(13)3-6-15(18)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
Molecular Structure：
Melting point：300℃
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