Pigment Yellow 153
[CAS 68859-51-8]

Identification

• Name: Pigment Yellow 153
• Synonyms: Nickelous (Z)-2-Nitroso-3-(Oxidoamino)-N-Phenyl-But-2-Enamide; Nickelous (Z)-2-Nitroso-3-(Oxidoamino)-N-Phenylbut-2-Enamide; Nickel(+2) Cation; (Z)-2-Nitroso-3-(Oxidoamino)-N-Phenyl-But-2-Enamide
• Molecular Formula: C₂₀H₂₀N₆NiO₆
• Molecular Weight: 499.11
• CAS Registry Number: 68859-51-8 (29204-84-0)
• SMILES: C1=C(NC(=O)\C(N=O)=C(N[O-])/C)C=CC=C1.C2=C(NC(=O)\C(N=O)=C(N[O-])/C)C=CC=C2.[Ni++]
• InChI: 1S/2C10H10N3O3.Ni/c2*1-7(12-15)9(13-16)10(14)11-8-5-3-2-4-6-8;/h2*2-6,12H,1H3,(H,11,14);/q2*-1;+2/b2*9-7-
• InChIKey: PPMIDAIKZKNYNW-LHSHWCRNSA-N