Direct Yellow 50

• Post Date:

  Nov 30,2013

• Expiry Date:

  May 29,2014

• Detailed Description:

  Cas No. :3214-47-9

• CAS Registry Number:

  3214-47-9

• Synonyms:

  ;C.I. Direct Yellow 50 (VAN);C.I. Direct Yellow 50, tetrasodium salt;C.I. Direct Yellow 50, tetrasodium salt;1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(2-methyl-4,1-phenylene)-2,1-diazenediyl))bis-, sodium salt (1:4);Direct yellow 0;Direct Yellow 50;tetrasodium 3-[(E)-{4-[({4-[(E)-(4,8-disulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl}carbamoyl)amino]-2-methylphenyl}diazenyl]naphthalene-1,5-disulfonate;tetrasodium 3-[4-[[4-[(4,8-disulfonato-2-naphthyl)azo]-3-methyl-phenyl]carbamoylamino]-2-methyl-phenyl]azonaphthalene-1,5-disulfonate;Direct Yellow 50;

• Molecular Formula:

  C₃₅H₂₄N₆Na₄O₁₃S₄

• Molecular Weight:

  956.8165

• Molecular Structure:

  

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