5567-15-7 Pigment Yellow 83

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Basic

CAS No. 5567-15-7
Product Name Pigment Yellow 83
Synonyms 21108; C.I. Pigment Yellow 83; 2,2'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide]; C.I. 21108; Permanent Yellow HR; FAST BRILLIANT YELLOW HR; 2,2'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutanamide]; 2-[2-chloro-4-[3-chloro-4-[1-[(4-chloro-2,5-dimethoxy-phenyl)carbamoyl]-2-oxo-propyl]azo-phenyl]phenyl]azo-N-(4-chloro-2,5-dimethoxy-phenyl)-3-oxo-butanamide
Molecular Formula C36H32Cl4N6O8
Molecular Weight 818.4867

Physical property

Density 1.43g/cm3
Boiling point 876.7°C at 760 mmHg
Flash point 484°C
Refractive index 1.628