Vat Orange 20
[CAS# 6370-69-0]

Identification

• Name: Vat Orange 20
• Synonyms: N-[5-[(9,10-Dioxo-1-Anthryl)Amino]-9,10-Dioxo-1-Anthryl]Benzamide; N-[5-[(9,10-Diketo-1-Anthryl)Amino]-9,10-Diketo-1-Anthryl]Benzamide; N-[5-[(9,10-Dioxoanthracen-1-Yl)Amino]-9,10-Dioxo-Anthracen-1-Yl]Benzamide
• Molecular Formula: C₃₅H₂₀N₂O₅
• Molecular Weight: 548.55
• CAS Registry Number: 6370-69-0
• SMILES: C7=CC=C(C(=O)NC1=CC=CC6=C1C(C2=C(C(=CC=C2)NC3=CC=CC4=C3C(=O)C5=C(C4=O)C=CC=C5)C6=O)=O)C=C7
• InChI: 1S/C35H20N2O5/c38-31-20-11-4-5-12-21(20)32(39)28-22(31)13-6-16-25(28)36-26-17-7-14-23-29(26)33(40)24-15-8-18-27(30(24)34(23)41)37-35(42)19-9-2-1-3-10-19/h1-18,36H,(H,37,42)
• InChIKey: HYGDUEQJCUPFFW-UHFFFAOYSA-N

Properties

• Density: 1.468g/cm³ (Cal.)
• Boiling point: 726.118°C at 760 mmHg (Cal.)
• Flash point: 200.284°C (Cal.)