Direct Blue 76 (Technical Grade), TRC

CAS: 16143-79-6 Molecular Formula: C32H16Cu2N6O16S4.4Na Molecular Weight (g/mol): 1087.82 Synonym: 1,3-Naphthalenedisulfonic acid, 6,6'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-, Copper Complex,Benzanil Supra Blue 2GN,C.I. 24411,C.I. Direct Blue 76,Chlorantine Fast,Blue 7GL,Chlorantine Fast Blue 7GLL,Direct Blue 76,Durazol Blue 2GN,Durazol Blue 2GNP,Lumicrease Blue 4GL,Lumicrease Sky Blue 4GL,Lumicrease Sky Blue,6GUL,Pontamine Fast Blue 6GL,Pyrazol Fast Blue 4GUL,Sirius Blue F4GA; IUPAC Name: 1,3-Naphthalenedisulfonic acid, 6,6'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4-amino-5-hydroxy-, Copper Complex; Benzanil Supra Blue 2GN; C.I. 24411; C.I. Direct Blue 76; Chlorantine Fast; Blue 7GL; Chlorantine Fast Blue 7GLL; Direct Blue 76; Durazol Blue 2GN; Durazol Blue 2GNP; Lumicrease Blue 4GL; Lumicrease Sky Blue 4GL; Lumicrease Sky Blue; 6GUL; Pontamine Fast Blue 6GL; Pyrazol Fast Blue 4GUL; Sirius Blue F4GA; SMILES: [Na+].O=S(=O)([O-])C=1C=C(C=2C=CC3=C([O-][Cu+2]4[O-]C=5C=C(C=CC5N=[N]34)C6=CC=C7N=[N]8C=9C=CC%10=C(C9[O-][Cu+2]8[O-]C7=C6)C(N)=C(C=C%10S(=O)(=O)[O-])S(=O)(=O)[O-])C2C1N)S(=O)(=O)[O-]