Shanghai Eagle Industry & Trade Co., Ltd.

C.I.ACID YELLOW 49

• Category :

  Dyestuffs and Pigments/Acid Dyes

• 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;

• CAS NO :

  12239-15-5

• EC NO :

  235-473-4

• Molecular Formula :

  C₁₆H₁₃Cl₂N₅O₃S

• Molecular Weight :

  426.2771

• Main Specifications :

• InChI :

  InChI=1/C16H13Cl2N5O3S/c1-9-15(16(19)23(22-9)10-5-3-2-4-6-10)21-20-13-7-12(18)14(8-11(13)17)27(24,25)26/h2-8H,19H2,1H3,(H,24,25,26)

• Molecular Structure :