CAS:75199-06-3 Benzenesulfonic acid, 2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitro-, chromium complex China Chemical

Benzenesulfonic acid, 2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitro-, chromium complex

CAS:75199-06-3

SKU： NCC.75199.06.3 分类： Study Chemistry

保证安全结账

CAS Registry Number^®

75199-06-3

CAS Name

Chromate(3-), bis[2-(hydroxy-κO)-3-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN¹]-5-nitrobenzenesulfonato(3-)]-, sodium (1:3)

Molecular Formula

C₃₂H₁₆CrN₆O₁₄S₂.3Na

Molecular Mass

893.60

Other Names and Identifiers

InChI

InChI=1S/2C16H11N3O7S.Cr.3Na/c2*20-13-6-5-9-3-1-2-4-11(9)15(13)18-17-12-7-10(19(22)23)8-14(16(12)21)27(24,25)26;;;;/h2*1-8,20-21H,(H,24,25,26);;;;/q;;+3;3*+1/p-6

InChIKey

InChIKey=PYVIZIFNBRWSCI-UHFFFAOYSA-H

Canonical SMILES

[Na+].O=N(=O)C1=CC2=C([O-][Cr+3]345([O-]C=6C=CC=7C=CC=CC7C6N=[N]23)[O-]C=8C=CC=9C=CC=CC9C8N=[N]5C=%10C=C(C=C(C%10[O-]4)S(=O)(=O)[O-])N(=O)=O)C(=C1)S(=O)(=O)[O-]

Other Names for this Substance

Chromate(3-), bis[2-(hydroxy-κO)-3-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN¹]-5-nitrobenzenesulfonato(3-)]-, sodium (1:3)
Chromate(3-), bis[2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitrobenzenesulfonato(3-)]-, trisodium
Chromate(3-), bis[2-(hydroxy-κO)-3-[[2-(hydroxy-κO)-1-naphthalenyl]azo-κN¹]-5-nitrobenzenesulfonato(3-)]-, trisodium
Benzenesulfonic acid, 2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitro-, chromium complex

Deleted or Replaced CAS Registry Numbers

149999-42-8