2-[[1,3-dioxo-1-[(2-oxo-1,
3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid (Molecular Formula: C₁₈H₁₅N₅O₅)

Product Name:	2-[[1,3-dioxo-1-[(2-oxo-1, 3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid
CAS Registry Number:	31837-42-0
EINECS:	250-830-4
Synonyms:	31837-42-0;2-[[1,3-dioxo-1-[(2-oxo-1, 3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid; AC1L2A29; C.I. PIGMENT YELLOW 151; O865; EINECS 250-830-4;
Molecular Structure:
Molecular Formula:	C₁₈H₁₅N₅O₅
Molecular Weight:	381.3422
Density:	1.55 g/cm³
Boiling Point:	546.6 ºC at 760 mmHg
Flash Point:	284.4 ºC
Refractive index:	1.721

2-[[1,3-dioxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)amino]butan-2-yl]diazenyl]benzoic acid (Molecular Formula: C18H15N5O5)