Dipotassium 4-(3-methyl-4-{5-[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl]-2,4-pentadien-1-ylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate
[CAS# 72796-93-1]

Identification

• Name: Dipotassium 4-(3-methyl-4-{5-[3-methyl-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl]-2,4-pentadien-1-ylidene}-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonate
• Synonyms: Benzenesulfonic acid, 4-[4-[5-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]-1,3-pentadienyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, dipotassium salt
• Molecular Formula: C₂₅H₂₀K₂N₄O₈S₂
• Molecular Weight: 646.77
• CAS Registry Number: 72796-93-1
• SMILES: CC1=NN(C(=O)C1C=CC=CC=C2C(=NN(C2=O)c3ccc(cc3)S(=O)(=O)[O-])C)c4ccc(cc4)S(=O)(=O)[O-].[K+].[K+]
• InChI: 1S/C25H22N4O8S2.2K/c1-16-22(24(30)28(26-16)18-8-12-20(13-9-18)38(32,33)34)6-4-3-5-7-23-17(2)27-29(25(23)31)19-10-14-21(15-11-19)39(35,36)37;;/h3-15,22H,1-2H3,(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2
• InChIKey: CJGYNJHKDVGVLW-UHFFFAOYSA-L