CAS: 6262-07-3 - Acid Black 26

Formula:C₃₂H₂₁N₅Na₂O₇S₂

InChI:InChI=1S/C32H23N5O7S2.2Na/c38-30-17-10-20-18-23(45(39,40)41)12-13-24(20)32(30)37-36-28-16-15-27(25-8-4-5-9-26(25)28)35-34-22-11-14-29(31(19-22)46(42,43)44)33-21-6-2-1-3-7-21;;/h1-19,33,38H,(H,39,40,41)(H,42,43,44);;

InChI key:InChIKey=BQVOHCKNSKNCRH-UHFFFAOYSA-N

SMILES:[Na].O=S(=O)(O)C1=CC=C2C(C=CC(O)=C2N=NC3=CC=C(N=NC4=CC=C(NC=5C=CC=CC5)C(=C4)S(=O)(=O)O)C=6C=CC=CC36)=C1

Synonyms:
2-Naphthalenesulfonic acid, 6-hydroxy-5-(2-(4-(2-(4-(phenylamino)-3-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:2)disodium (5E)-6-oxo-5-[(4-{(E)-[4-(phenylamino)-3-sulfonatophenyl]diazenyl}naphthalen-1-yl)hydrazono]-5,6-dihydronaphthalene-2-sulfonate
2-Naphthalenesulfonic acid, 6-hydroxy-5-[2-[4-[2-[4-(phenylamino)-3-sulfophenyl]diazenyl]-1-naphthalenyl]diazenyl]-, sodium salt (1:2)
2-Naphthalenesulfonic acid, 6-hydroxy-5-[[4-[[4-(phenylamino)-3-sulfophenyl]azo]-1-naphthalenyl]azo]-, disodium salt
Acid Milling Black B
Apollo Nylon Fast Black NB
Azonerogene VL
Best Acid Milling Black VLG
Bucacid Black N2B
Cyanine Fast Black VL
Daedo Acid Black NB
See more synonyms
Diphenylamine Black AB
Diphenylamine Navy Blue C
Fast Acid Blue WF
Folan Fast Black BR
Folan Fast Black VL
Formo Leather Black Supra SLW
Kayanol Milling Black VLG
Kemacid Black 26
Lurazol Black E
Nerol VL
Rifa Acid Fast Black NB
Supranol Black VL
Supranol Milling Black VLG
Telon Fast Black D
Tertracid Milling Black VL
Triacid Light Black VLN
Vondamol Light Black VLN
Wool Fast Blue UH