Cuprate(3-), [mu-[5-[2-[4-[2-[6-[4-[2-[2-(carboxy-kappaO)phenyl]diazenyl-kappaN1]-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-1-yl]-2-(hydroxy-kappaO)-4-sulfo-1-naphthalenyl]diazenyl-kappaN1]-3-(hydroxy-kappaO)-7-sulfo-1-naphthalenyl]diazenyl]-2-hydroxybenzoato(7-)]]di-, sodium (1:3)

Cc1nn(-c2ccc3c(N=Nc4c([O-])cc(N=Nc5ccc(O)c(C(=O)[O-])c5)c5cc(S(=O)(=O)[O-])ccc45)c([O-])cc(S(=O)(=O)[O-])c3c2)c(=O)[c-]1N=Nc1ccccc1C(=O)[O-].[Cu+2].[Cu+2].[Na+].[Na+].[Na+]

Also known as: Cuprate(3-), [mu-[5-[[4-[[6-[4-[(2-carboxyphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoato(7-)]]di-, trisodium, Cuprate(3-), [μ-[5-[[4-[[6-[4-[(2-carboxyphenyl) azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol -1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo ]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoa to(7-)]]di-, trisodium, Cuprate, [μ-[5-[[4-[[6-[4-[(2-carboxyphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoato]]di-, trisodium

Cuprate(3-), [mu-[5-[2-[4-[2-[6-[4-[2-[2-(carboxy-kappaO)phenyl]diazenyl-kappaN1]-4,5-dihydro-3-methyl-5-(oxo-kappaO)-1H-pyrazol-1-yl]-2-(hydroxy-kappaO)-4-sulfo-1-naphthalenyl]diazenyl-kappaN1]-3-(hydroxy-kappaO)-7-sulfo-1-naphthalenyl]diazenyl]-2-hydroxybenzoato(7-)]]di-, sodium (1:3) (CAS 71617-70-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C38H19Cu2N8Na3O14S2 and a molecular weight of 1071.8 g/mol. It is also known as Cuprate(3-), [mu-[5-[[4-[[6-[4-[(2-carboxyphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoato(7-)]]di-, trisodium, Cuprate(3-), [μ-[5-[[4-[[6-[4-[(2-carboxyphenyl) azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol -1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo ]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoa to(7-)]]di-, trisodium and Cuprate, [μ-[5-[[4-[[6-[4-[(2-carboxyphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoato]]di-, trisodium. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

71617-70-4

Jingsj CID

J-1678998-8

Molecular Formula

C₃₈H₁₉Cu₂N₈Na₃O₁₄S₂

Chinese Name

Cc1nn(-c2ccc3c(N=Nc4c([O-])cc(N=Nc5ccc(O)c(C(=O)[O-])c5)c5cc(S(=O)(=O)[O-])ccc45)c([O-])cc(S(=O)(=O)[O-])c3c2)c(=O)[c-]1N=Nc1ccccc1C(=O)[O-].[Cu+2].[Cu+2].[Na+].[Na+].[Na+]

Molecular Weight

1071.8 g/mol

Category

Organic Compounds

Last updated

8/21/2026