CAS: 2586-57-4 - 1,3-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-[2-[4′-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3,3′-dimethoxy[1,1′-biphenyl]-4-yl]diazenyl]-, sodium salt (1:2)

Fórmula:C₃₄H₂₇N₅O₁₀S₂·2Na

InChI:InChI=1S/C34H27N5O10S2.2Na/c1-48-27-15-19(20-8-12-24(28(16-20)49-2)37-39-33-21-6-4-3-5-18(21)9-14-26(33)40)7-11-23(27)36-38-25-13-10-22-29(50(42,43)44)17-30(51(45,46)47)32(35)31(22)34(25)41;;/h3-17,40-41H,35H2,1-2H3,(H,42,43,44)(H,45,46,47);;

Chave InChI:InChIKey=ODKSHWYKFDATTF-UHFFFAOYSA-N

SMILES:[Na].O=S(=O)(O)C1=CC(=C2C=CC(N=NC3=CC=C(C=C3OC)C4=CC=C(N=NC5=C(O)C=CC=6C=CC=CC65)C(OC)=C4)=C(O)C2=C1N)S(=O)(=O)O

Sinónimos:
1,3-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-[2-[4′-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-3,3′-dimethoxy[1,1′-biphenyl]-4-yl]diazenyl]-, sodium salt (1:2)
C.I. Direct Blue 22
C.I. Direct Blue 22, disodium salt
Japanol Brilliant Blue RWL
1,3-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-[[4′-[(2-hydroxy-1-naphthalenyl)azo]-3,3′-dimethoxy[1,1′-biphenyl]-4-yl]azo]-, disodium salt