131-92-0 Vat Brown 3 Vat Brown 3

Synonyms：C.I. 69015; C.I. Pigment Brown 28; C.I. Vat Brown 3; Vat Brown 3; N,N'-(5,10,15,17-tetraoxo-10,15,16,17-tetrahydro-5H-dinaphtho[2,3-a:2',3'-i]carbazole-4,9-diyl)dibenzamide; Vat Brown R; C.I.Vat Brown 3
CAS Number：131-92-0
EINECS：205-044-6
Molecular Formula：C₄₂H₂₃N₃O₆
Molecular Weight：665.6485
InChI：InChI=1/C42H23N3O6/c46-37-24-14-7-8-15-25(24)38(47)34-33(37)30(44-42(51)22-12-5-2-6-13-22)20-28-23-18-19-27-32(35(23)45-36(28)34)40(49)26-16-9-17-29(31(26)39(27)48)43-41(50)21-10-3-1-4-11-21/h1-20,45H,(H,43,50)(H,44,51)
Molecular Structure：
Density：1.537g/cm³
Refractive index：1.831
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