Pigment Red 11
[CAS# 6535-48-4]

Identification

• Name: Pigment Red 11
• Synonyms: (4Z)-N-(5-Chloro-2-Methyl-Phenyl)-4-[(5-Chloro-2-Methyl-Phenyl)Hydrazono]-3-Oxo-Naphthalene-2-Carboxamide; (4Z)-N-(5-Chloro-2-Methylphenyl)-4-[(5-Chloro-2-Methylphenyl)Hydrazono]-3-Oxo-2-Naphthalenecarboxamide; (4Z)-N-(5-Chloro-2-Methyl-Phenyl)-4-[(5-Chloro-2-Methyl-Phenyl)Hydrazono]-3-Keto-2-Naphthamide
• Molecular Formula: C₂₅H₁₉Cl₂N₃O₂
• Molecular Weight: 464.35
• CAS Registry Number: 6535-48-4
• EINECS: 229-442-4
• SMILES: C1=C2C(=CC=C1)C=C(C(=O)\C2=N/NC3=C(C=CC(=C3)Cl)C)C(=O)NC4=C(C=CC(=C4)Cl)C
• InChI: 1S/C25H19Cl2N3O2/c1-14-7-9-17(26)12-21(14)28-25(32)20-11-16-5-3-4-6-19(16)23(24(20)31)30-29-22-13-18(27)10-8-15(22)2/h3-13,29H,1-2H3,(H,28,32)/b30-23-
• InChIKey: UDJAPNSAPOBZTG-WMMMYUQOSA-N

Properties

• Density: 1.341g/cm³ (Cal.)