![Benzenesulfonic acid, 3-[[2,4-dihydroxy-3-[(4-nitro-2-sulfophenyl)azo]phenyl]azo]-2-hydroxy-5-nitro-, copper complex](https://newcny.com/wp-content/uploads/2024/09/73507-71-8.svg)
CAS Registry Number®
73507-71-8
CAS Name
Cuprate(2-), [2-(hydroxy-κO)-3-[2-[2-(hydroxy-κO)-4-hydroxy-3-[2-(4-nitro-2-sulfophenyl)diazenyl]phenyl]diazenyl-κN1]-5-nitrobenzenesulfonato(4-)]-, hydrogen (1:2)
Molecular Formula
C18H8CuN6O13S2.2H
Molecular Mass
645.98
Other Names and Identifiers
InChI
InChI=1S/C18H12N6O13S2.Cu/c25-13-4-3-11(20-21-12-5-9(24(30)31)7-15(17(12)26)39(35,36)37)18(27)16(13)22-19-10-2-1-8(23(28)29)6-14(10)38(32,33)34;/h1-7,25-27H,(H,32,33,34)(H,35,36,37);/q;+2/p-2
InChIKey
InChIKey=FOABQFHGTKPIHQ-UHFFFAOYSA-L
Canonical SMILES
[H+].O=N(=O)C1=CC=C(N=NC=2C(O)=CC=C3N=[N]4C=5C=C(C=C(C5[O-][Cu+2]4[O-]C32)S(=O)(=O)[O-])N(=O)=O)C(=C1)S(=O)(=O)[O-]
Other Names for this Substance
- Cuprate(2-), [2-(hydroxy-κO)-3-[2-[2-(hydroxy-κO)-4-hydroxy-3-[2-(4-nitro-2-sulfophenyl)diazenyl]phenyl]diazenyl-κN1]-5-nitrobenzenesulfonato(4-)]-, hydrogen (1:2)
- Cuprate(2-), [3-[[2,4-dihydroxy-3-[(4-nitro-2-sulfophenyl)azo]phenyl]azo]-2-hydroxy-5-nitrobenzenesulfonato(4-)]-, dihydrogen
- Cuprate(2-), [2-(hydroxy-κO)-3-[[2-(hydroxy-κO)-4-hydroxy-3-[(4-nitro-2-sulfophenyl)azo]phenyl]azo-κN1]-5-nitrobenzenesulfonato(4-)]-, dihydrogen
- Benzenesulfonic acid, 3-[[2,4-dihydroxy-3-[(4-nitro-2-sulfophenyl)azo]phenyl]azo]-2-hydroxy-5-nitro-, copper complex
