1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-1-naphthalenyl]azo]-6-sulfo-1-naphthalenyl]azo]-, ammonium sodium salt

CAS Name

1,4-Benzenedisulfonic acid, 2-[2-[4-[2-[4-[2-[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-1-naphthalenyl]diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-, ammonium sodium salt (1:?:?)

Molecular Formula

C₄₂H₂₉N₇O₁₃S₄.xH₃N.xNa

Other Names and Identifiers

InChI

InChI=1S/C42H29N7O13S4.H3N.Na/c50-42-29-13-10-26(43-25-6-2-1-3-7-25)20-24(29)21-40(66(60,61)62)41(42)49-47-35-16-15-34(30-8-4-5-9-31(30)35)44-46-37-18-17-36(32-14-11-27(22-33(32)37)63(51,52)53)45-48-38-23-28(64(54,55)56)12-19-39(38)65(57,58)59;;/h1-23,43,50H,(H,51,52,53)(H,54,55,56)(H,57,58,59)(H,60,61,62);1H3;

InChIKey

InChIKey=MNPUQIWIPUYEKW-UHFFFAOYSA-N

Canonical SMILES

[Na].O=S(=O)(O)C1=CC=C(C(N=NC2=CC=C(N=NC3=CC=C(N=NC=4C(O)=C5C=CC(=CC5=CC4S(=O)(=O)O)NC=6C=CC=CC6)C=7C=CC=CC37)C=8C=C(C=CC28)S(=O)(=O)O)=C1)S(=O)(=O)O.N

Other Names for this Substance