Butanamide,2-[2-(4-nitrophenyl)diazenyl]-3-oxo-N-phenyl- (1657-16-5)

Identification
Name:	Butanamide,2-[2-(4-nitrophenyl)diazenyl]-3-oxo-N-phenyl-
Synonyms:	Acetoacetanilide,2-[(p-nitrophenyl)azo]- (7CI); Butanamide,2-[(4-nitrophenyl)azo]-3-oxo-N-phenyl- (9CI); C.I. Pigment Yellow 4 (8CI);2-(4-Nitrophenyl)hydrazono-1-phenylaminobutane-1,3-dione; C.I. 11665; CarnelioYellow 5G; Eljon Yellow 5G; Fanchon Yellow (13G) YH-3; Fast Yellow 11J; HansaYellow 13G; Hansa Yellow Toner 13G Ya-8260; Irgalite Yellow 5G; Irgalite Yellow5GL; Kromon Primrose Yellow; NSC 521321; No. 8 Forthfast Yellow 5G; No. 8/10Forthfast Yellow 5G; Pigment Yellow 4; Pigment Yellow 5G; Process Yellow 10GS;Recolite Yellow 5G
CAS:	1657-16-5
EINECS:	216-754-0
Molecular Formula:	C16H14 N4 O4
Molecular Weight:	326.30676
InChI:	InChI=1/C16H14N4O4/c1-11(21)15(16(22)17-12-5-3-2-4-6-12)19-18-13-7-9-14(10-8-13)20(23)24/h2-10,15H,1H3,(H,17,22)/b19-18+
Molecular Structure:
Properties
Flash Point:	272.9°C
Boiling Point:	527.6°Cat760mmHg
Density:	1.32g/cm³
Refractive index:	1.628
Flash Point:	272.9°C
Safety Data