6535-47-3 Pigment Red 13 Pigment Red 13

Synonyms：12395; C.I.PigmentRed13; 3-hydroxy-4-[(4-methyl-2-nitrophenyl)azo]-N-(2-methylphenyl)-2-Naphthalenecarboxamide(4Z)-4-[2-(4-methyl-2-nitrophenyl)hydrazinylidene]-N-(2-methylphenyl)-3-oxo-3,4-dihydronaphthalene-2-carboxamide
CAS Number：6535-47-3
EINECS：229-441-9
Molecular Formula：C₂₅H₂₀N₄O₄
Molecular Weight：440.4507
InChI：InChI=1/C25H20N4O4/c1-15-11-12-21(22(13-15)29(32)33)27-28-23-18-9-5-4-8-17(18)14-19(24(23)30)25(31)26-20-10-6-3-7-16(20)2/h3-14,27H,1-2H3,(H,26,31)/b28-23-
Molecular Structure：
Density：1.323g/cm³
Refractive index：1.666
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