Acid Yellow 29
[CAS# 6359-91-7]

Identification

• Name: Acid Yellow 29
• Synonyms: Sodium 4-Chloro-3-[(4Z)-3-Methyl-5-Oxo-4-[[3-(Phenylsulfamoyl)Phenyl]Hydrazono]Pyrazol-1-Yl]Benzenesulfonate; Sodium 4-Chloro-3-[(4Z)-3-Methyl-5-Oxo-4-[[3-(Phenylsulfamoyl)Phenyl]Hydrazono]-1-Pyrazolyl]Benzenesulfonate; Sodium 4-Chloro-3-[(4Z)-5-Keto-3-Methyl-4-[[3-(Phenylsulfamoyl)Phenyl]Hydrazono]Pyrazol-1-Yl]Benzenesulfonate
• Molecular Formula: C₂₂H₁₇ClN₅NaO₆S₂
• Molecular Weight: 569.97
• CAS Registry Number: 6359-91-7
• EINECS: 228-814-3
• SMILES: C3=C(N\N=C2\C(=NN(C1=C(Cl)C=CC(=C1)[S]([O-])(=O)=O)C2=O)C)C=CC=C3[S](=O)(=O)NC4=CC=CC=C4.[Na+]
• InChI: 1S/C22H18ClN5O6S2.Na/c1-14-21(22(29)28(26-14)20-13-18(36(32,33)34)10-11-19(20)23)25-24-16-8-5-9-17(12-16)35(30,31)27-15-6-3-2-4-7-15;/h2-13,24,27H,1H3,(H,32,33,34);/q;+1/p-1/b25-21-
• InChIKey: UNWSAGJETDOZKB-NBFRYIKDSA-M