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6962-67-0 7-({(e)-[4-(diethylamino)phenyl]methylidene}amino)-4-hydroxynaphthalene-2-sulfonic acid

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Product Name 7-({(E)-[4-(diethylamino)phenyl]methylidene}amino)-4-hydroxynaphthalene-2-sulfonic acid
CAS No. 6962-67-0
InChI InChI=1/C21H22N2O4S/c1-3-23(4-2)18-8-5-15(6-9-18)14-22-17-7-10-20-16(11-17)12-19(13-21(20)24)28(25,26)27/h5-14,24H,3-4H2,1-2H3,(H,25,26,27)/b22-14+
Molecular Formula C21H22N2O4S
Molecular Weight 398.4754
Density 1.27g/cm3
Refractive index 1.617