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CAS RN 573-58-0

NaNaNH2SOOONNNNNH2SOOO(E/Z)(E/Z)

CAS RN 573-58-0

IUPAC Name: disodium 4-amino-3-(2-{4'-[2-(1-amino-4-sulfonatonaphthalen-2-yl)diazen-1-yl]-[1,1'-biphenyl]-4-yl}diazen-1-yl)naphthalene-1-sulfonate
Synonyms: congo red direct red 28 刚果红 kongorot
Molecular Weight (g/mol): 696.66
Molecular Formula: C32H22N6Na2O6S2
InChi Key: IQFVPQOLBLOTPF-UHFFFAOYSA-L
SMILES: [Na+].[Na+].NC1=C2C=CC=CC2=C(C=C1N=NC1=CC=C(C=C1)C1=CC=C(C=C1)N=NC1=CC(=C2C=CC=CC2=C1N)S([O-])(=O)=O)S([O-])(=O)=O
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