Pigment Yellow 15
[CAS# 6528-35-4]

Identification

• Name: Pigment Yellow 15
• Synonyms: 2-[5-Chloro-4-[2-Chloro-4-[1-[(2,4-Dimethylphenyl)Carbamoyl]-2-Oxo-Propyl]Azo-5-Methoxy-Phenyl]-2-Methoxy-Phenyl]Azo-N-(2,4-Dimethylphenyl)-3-Oxo-Butanamide; 2-[5-Chloro-4-[2-Chloro-4-[1-[[(2,4-Dimethylphenyl)Amino]-Oxomethyl]-2-Oxopropyl]Azo-5-Methoxyphenyl]-2-Methoxyphenyl]Azo-N-(2,4-Dimethylphenyl)-3-Oxobutanamide; 2-[5-Chloro-4-[2-Chloro-4-[1-[(2,4-Dimethylphenyl)Carbamoyl]-2-Keto-Propyl]Azo-5-Methoxy-Phenyl]-2-Methoxy-Phenyl]Azo-N-(2,4-Dimethylphenyl)-3-Keto-Butyramide
• Molecular Formula: C₃₈H₃₈Cl₂N₆O₆
• Molecular Weight: 745.66
• CAS Registry Number: 6528-35-4
• EINECS: 229-420-4
• SMILES: C1=C(OC)C(=CC(=C1C3=C(Cl)C=C(N=NC(C(=O)NC2=C(C=C(C=C2)C)C)C(=O)C)C(=C3)OC)Cl)N=NC(C(=O)NC4=C(C=C(C=C4)C)C)C(=O)C
• InChI: 1S/C38H38Cl2N6O6/c1-19-9-11-29(21(3)13-19)41-37(49)35(23(5)47)45-43-31-17-27(39)25(15-33(31)51-7)26-16-34(52-8)32(18-28(26)40)44-46-36(24(6)48)38(50)42-30-12-10-20(2)14-22(30)4/h9-18,35-36H,1-8H3,(H,41,49)(H,42,50)
• InChIKey: KRPQDDJZFZZVMZ-UHFFFAOYSA-N

Properties

• Density: 1.307g/cm³ (Cal.)
• Boiling point: 830.849°C at 760 mmHg (Cal.)
• Flash point: 456.281°C (Cal.)