71832-85-4 Pigment Yellow 168 Pigment Yellow 168

Synonyms： C.I.Pigment Orange 71; P.O.71; Irgazin DPP Orange 398; 4-[[1-[[(2-chlorophenyl)amino]carbonyl]-2-oxopropyl-]azo]-3-nitro-Benzenesulfonic acid,calcium(2:1); Bis-(p-butyl-phenyl)-1,4-diketopyrrolo(3,4-c)pyrrole; benzenesulfonate, 4-[(E)-2-[1-[[(2-chlorophenyl)amino]carbonyl]-2-oxopropyl]diazenyl]-3-nitro-, calcium salt (1:1)
CAS Number：71832-85-4
EINECS：276-057-2
Molecular Formula：C₁₆H₁₂CaClN₄O₇S
Molecular Weight：479.8845
InChI：InChI=1/C16H13ClN4O7S.Ca/c1-9(22)15(16(23)18-12-5-3-2-4-11(12)17)20-19-13-7-6-10(29(26,27)28)8-14(13)21(24)25;/h2-8,15H,1H3,(H,18,23)(H,26,27,28);/q;+2/p-1/b20-19+;
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