Dragon Chemical Group Co.,China

Acid Red 26

• Category :

  Dyestuffs and Pigments/Acid Dyes

• Synonyms :

  C.I. 79;C.I. Acid Red 26;C.I. Acid Red 26, disodium salt;C.I. Food Red 5;C.I. Acid Red 26, disodium salt (8CI);Ponceau MX;4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt;Acid Red 26;Ponceau G;xylidine ponceau 2R (C.I. 16150);Ponceau Xylidine;ponceau 2R;disodium 1-(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate;Ponceau red RR;disodium (4Z)-4-[(2,4-dimethylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2,6-disulfonate;disodium (4E)-4-[(2,4-dimethylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2,6-disulfonate;disodium 4-[(E)-(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonate;

• CAS NO :

  3761-53-3

• EC NO :

  223-178-3

• Molecular Formula :

  C₁₈H₁₄N₂Na₂O₇S₂

• Molecular Weight :

  480.4225

• Main Specifications :

• InChI :

  InChI=1/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-5-4-13(28(22,23)24)8-12(14)9-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;

• Molecular Structure :