CAS NO:2475-33-4

EC NO:219-599-7

Molecular Formula:C₄₂H₁₈N₂O₆

Molecular Weight:646.6021

Synonyms:;C.I. 70802;C.I. 70800;C.I. Vat Brown 1;C.I. Vat Brown 44;6,23-dihydrodinaphtho[2,3-a:2',3'-i]naphtho[2',3':6,7]indolo[2,3-c]carbazole-5,7,12,17,22,24-hexone;6,13-dihydrodinaphtho[2,3-a:2',3'-i]naphtho[2',3':6,7]indolo[2,3-c]carbazole-5,7,12,14,19,24-hexone;Vat Brown Br;C.I.Vat Brown 1;

Molecular Structure:

CAS NO:131-92-0

EC NO:205-044-6

Molecular Formula:C₄₂H₂₃N₃O₆

Molecular Weight:665.6485

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

Molecular Structure: