CAS:85737-12-8 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthalenyl)azo]-, chromium complex China Chemical

1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthalenyl)azo]-, chromium complex

CAS:85737-12-8

SKU： NCC.85737.12.8 分类： Study Chemistry

保证安全结账

CAS Registry Number^®

85737-12-8

CAS Name

Chromate(1-), [3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-8-sulfo-2-naphthalenyl]azo-κN¹]-1-naphthalenesulfonato(4-)]-, hydrogen

Molecular Formula

C₂₀H₁₀CrN₂O₈S₂.H

Other Names and Identifiers

InChI

InChI=1S/C20H14N2O8S2.Cr/c23-15-10-17(32(28,29)30)12-5-1-2-6-13(12)19(15)22-21-14-9-8-11-4-3-7-16(31(25,26)27)18(11)20(14)24;/h1-10,23-24H,(H,25,26,27)(H,28,29,30);/q;+3/p-3

InChIKey

InChIKey=SZAVLBKTFPJSEM-UHFFFAOYSA-K

SMILES

S(=O)(=O)([O-])C=1C=2C(C=3[N]=4[Cr+3]([O-]C3C1)[O-]C=5C(N4)=CC=C6C5C(S(=O)(=O)[O-])=CC=C6)=CC=CC2.[H+]

Canonical SMILES

[H+].O=S(=O)([O-])C=1C=CC=C2C=CC=3N=[N]4C=5C([O-][Cr+3]4[O-]C3C21)=CC(=C6C=CC=CC65)S(=O)(=O)[O-]

Other Names for this Substance

Chromate(1-), [3-(hydroxy-κO)-4-[[1-(hydroxy-κO)-8-sulfo-2-naphthalenyl]azo-κN¹]-1-naphthalenesulfonato(4-)]-, hydrogen
Chromate(1-), [3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthalenyl)azo]-1-naphthalenesulfonato(4-)]-, hydrogen
1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-8-sulfo-2-naphthalenyl)azo]-, chromium complex