Disperse Orange 25 (31482-56-1)

Identification
Name:	Disperse Orange 25
Synonyms:	Propanenitrile,3-[ethyl[4-[(4-nitrophenyl)azo]phenyl]amino]- (9CI);4-[N-(2-Cyanoethyl)-N-ethylamino]-4'-nitroazobenzene;ArtisilBrilliant Orange RL;C.I. Disperse Orange 25;C.I. Solvent Orange 105;DisperseBrilliant Orange RL;
CAS:	31482-56-1
EINECS:	250-654-8
Molecular Formula:	C₁₇H₁₇N₅O₂
Molecular Weight:	323.35
InChI:	InChI=1/C17H17N5O2/c1-2-21(13-3-12-18)16-8-4-14(5-9-16)19-20-15-6-10-17(11-7-15)22(23)24/h4-11H,2-3,13H2,1H3/b20-19+
Molecular Structure:
Properties
Flash Point:	289.5 ºC
Boiling Point:	555 ºC at 760 mmHg
Density:	1.19
Refractive index:	1.605
Appearance:	solid
Specification:	Disperse Orange 25 (CAS NO.31482-56-1), its Synonyms are 3-(Ethyl(4-((4-nitrophenyl)azo)phenyl)amino)propiononitrile ; Disperse Orange 2K ; Propanenitrile, 3-(ethyl(4-((4-nitrophenyl)azo)phenyl)amino)- ; Propanenitrile, 3-(ethyl(4-(2-(4-nitrophenyl)diazenyl)phenyl)amino)- ; Artisil Brilliant Orange RL ; Disperse Brilliant Orange RL ; Disperse Polyester Orange ; Orange 2K nitrodye . It is solid.
Flash Point:	289.5 ºC
Safety Data
Hazard Symbols	Xn: Harmful