Disperse Brown 4
[CAS# 12223-16-4]

Identification

• Name: Disperse Brown 4
• Synonyms: 2-[[4-(2-Bromo-6-Chloro-4-Nitro-Phenyl)Azo-3-Chloro-Phenyl]-(2-Hydroxyethyl)Amino]Ethanol; 2-[[4-(2-Bromo-6-Chloro-4-Nitrophenyl)Azo-3-Chlorophenyl]-(2-Hydroxyethyl)Amino]Ethanol; 2-[[4-(2-Bromo-6-Chloro-4-Nitro-Phenyl)Diazenyl-3-Chloro-Phenyl]-(2-Hydroxyethyl)Amino]Ethanol
• Molecular Formula: C₁₆H₁₅BrCl₂N₄O₄
• Molecular Weight: 478.13
• CAS Registry Number: 12223-16-4
• SMILES: C1=C(C=C(C(=C1Br)N=NC2=C(Cl)C=C(C=C2)N(CCO)CCO)Cl)[N+]([O-])=O
• InChI: 1S/C16H15BrCl2N4O4/c17-12-7-11(23(26)27)9-14(19)16(12)21-20-15-2-1-10(8-13(15)18)22(3-5-24)4-6-25/h1-2,7-9,24-25H,3-6H2
• InChIKey: WZYPIHOBHDXNJL-UHFFFAOYSA-N

Properties

• Density: 1.681g/cm³ (Cal.)
• Boiling point: 662.12°C at 760 mmHg (Cal.)
• Flash point: 354.237°C (Cal.)