ACID YELLOW 49

• Post Date:

  Nov 17,2014

• Expiry Date:

  Nov 17,2015

• Detailed Description:

  Cas No. :12239-15-5 Quantity: 10000Kilograms
  Specs:25KG/CTN
  Price:7.80 USD Kilograms
  Payment Method: T/T
  CAS NO：12239-15-5
  C.I.No：ACID YELLOW 49
  STRUCTURE：C16H12Cl2N5NaO3S
  MOLECULAR：448.26
  STRENGTH：200%

• CAS Registry Number:

  12239-15-5

• Synonyms:

  ;C.I. Acid Yellow 49;Benzenesulfonic acid, 4-(2-(5-amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)-2,5-dichloro-2,5-dichloro-4-{(2Z)-2-[(5Z)-5-imino-3-methyl-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene]hydrazino}benzenesulfonic acid;4-(5-amino-3-methyl-1-phenyl-pyrazol-4-yl)azo-2,5-dichloro-benzenesulfonic acid;

• Molecular Formula:

  C₁₆H₁₃Cl₂N₅O₃S

• Molecular Weight:

  426.2771

• Molecular Structure:

  

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