Basic

CAS No.	12223-26-6
Product Name	Disperse Orange S2
Synonyms	Disperse Orange 44; 3,3'-({4-[(E)-(2-chloro-4-nitrophenyl)diazenyl]phenyl}imino)dipropanenitrile
Molecular Formula	C18H15ClN6O2
Molecular Weight	382.8037

Physical property

Density	1.3g/cm3
Boiling point	663.8°C at 760 mmHg
Flash point	355.3°C
Refractive index	1.63