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12223-16-4 disperse brown 4

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Product Name Disperse Brown 4
CAS No. 12223-16-4
Synonyms 2,2'-((4-((2-Bromo-6-chloro-4-nitrophenyl)azo)-3-chlorophenyl)imino)bis(ethanol); 2,2'-((4-((2-Bromo-6-chloro-4-nitrophenyl)azo)-3-chlorophenyl)imino)bisethanol; Ethanol, 2,2'-((4-((2-bromo-6-chloro-4-nitrophenyl)azo)-3-chlorophenyl)imino)bis-; 2,2'-({4-[(E)-(2-bromo-6-chloro-4-nitrophenyl)diazenyl]-3-chlorophenyl}imino)diethanol
InChI InChI=1/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/b21-20+
Molecular Formula C16H15BrCl2N4O4
Molecular Weight 478.1247
Density 1.68g/cm3
Boiling point 662.1°C at 760 mmHg
Flash point 354.2°C
Refractive index 1.663