C.I. Acid Yellow 9

• Category :

  Dyestuffs and Pigments

• Synonyms :

  C.I. 13015;C.I. Acid Yellow 9;C.I. Food Yellow 2;C.I. Acid Yellow 9, disodium salt (8CI);4-Amino-1,1-azobenzene-3,4-disulfonic acid sodium salt;disodium 4-aminoazobenzene-3,4-disulfonate;Food yellow;ACID YELLOW 147;disodium 2-amino-5-[(E)-(4-sulfonatophenyl)diazenyl]benzenesulfonate;benzenesulfonic acid, 2-amino-5-[(E)-(4-sulfophenyl)azo]-, monosodium salt;Acid Yellow 9;

• CAS NO :

  2706-28-7

• EC NO :

  220-293-0

• Molecular Formula :

  C₁₂H₁₁N₃NaO₆S₂

• Molecular Weight :

  380.352

• Main Specifications :

• InChI :

  InChI=1/C12H11N3O6S2.Na/c13-11-6-3-9(7-12(11)23(19,20)21)15-14-8-1-4-10(5-2-8)22(16,17)18;/h1-7H,13H2,(H,16,17,18)(H,19,20,21);/b15-14+;

• Molecular Structure :