Basic

CAS No.	12223-35-7
Product Name	Disperse Red S-ER
Synonyms	Disperse Red 50; 3-[{4-[(E)-(2-chloro-4-nitrophenyl)diazenyl]phenyl}(ethyl)amino]propanenitrile; 3-[[4-(2-chloro-4-nitro-phenyl)azophenyl]-ethyl-amino]propanenitrile
Molecular Formula	C17H16ClN5O2
Molecular Weight	357.7942

Physical property

Density	1.27g/cm3
Boiling point	579.4°C at 760 mmHg
Flash point	304.2°C
Refractive index	1.616