Hangzhou Colorific Chemicals Co., Ltd.

Acid Yellow 72

• Category :

  Dyestuffs and Pigments

• Synonyms :

  Benzenesulfonic acid, 2,5-dichloro-4-(4-(2-(4-dodecylphenyl)diazenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, sodium salt (1:1);Acid Yellow 72;Benzenesulfonic acid, 2,5-dichloro-4-(4-((4-dodecylphenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, sodium salt;Sodium 2,5-dichloro-4-(4-((4-dodecylphenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate;sodium 2,5-dichloro-4-{4-[(E)-(4-dodecylphenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate;sodium 2,5-dichloro-4-[4-(4-dodecylphenyl)azo-3-methyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonate;

• CAS NO :

  52584-47-1

• EC NO :

  258-026-5

• Molecular Formula :

  C₂₈H₃₅Cl₂N₄NaO₄S

• Molecular Weight :

  617.5627

• Main Specifications :

• InChI :

  InChI=1/C28H36Cl2N4O4S.Na/c1-3-4-5-6-7-8-9-10-11-12-13-21-14-16-22(17-15-21)31-32-27-20(2)33-34(28(27)35)25-18-24(30)26(19-23(25)29)39(36,37)38;/h14-19,27H,3-13H2,1-2H3,(H,36,37,38);/q;+1/p-1

• Molecular Structure :