CAS:74196-16-0 1-Naphthalenesulfonic acid, 4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-, chromium complex China Chemical

1-Naphthalenesulfonic acid, 4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-, chromium complex

CAS:74196-16-0

SKU： NCC.74196.16.0 分类： Study Chemistry

保证安全结账

CAS Registry Number^®

74196-16-0

CAS Name

Chromate(3-), bis[4-(amino-κN)-3-[2-[2-(hydroxy-κO)-3,5-dinitrophenyl]diazenyl-κN¹]-1-naphthalenesulfonato(3-)]-, sodium (1:3)

Molecular Formula

C₃₂H₁₆CrN₁₀O₁₆S₂.3Na

Molecular Mass

981.63

Other Names and Identifiers

InChI

InChI=1S/2C16H10N5O8S.Cr.3Na/c2*17-15-10-4-2-1-3-9(10)14(30(27,28)29)7-11(15)18-19-12-5-8(20(23)24)6-13(16(12)22)21(25)26;;;;/h2*1-7H,(H3-,17,18,19,22,27,28,29);;;;/q2*-1;+3;3*+1/p-4

InChIKey

InChIKey=KBPDBDHMMVJCLN-UHFFFAOYSA-J

Canonical SMILES

[Na+].O=N(=O)C1=CC=2N=[N]3C=4C=C(C=5C=CC=CC5C4[NH-][Cr+3]673([O-]C2C(=C1)N(=O)=O)[O-]C8=C(N=[N]7C=9C=C(C=%10C=CC=CC%10C9[NH-]6)S(=O)(=O)[O-])C=C(C=C8N(=O)=O)N(=O)=O)S(=O)(=O)[O-]

Other Names for this Substance

Chromate(3-), bis[4-(amino-κN)-3-[2-[2-(hydroxy-κO)-3,5-dinitrophenyl]diazenyl-κN¹]-1-naphthalenesulfonato(3-)]-, sodium (1:3)
Chromate(3-), bis[4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-1-naphthalenesulfonato(3-)]-, trisodium
Chromate(3-), bis[4-(amino-κN)-3-[[2-(hydroxy-κO)-3,5-dinitrophenyl]azo-κN¹]-1-naphthalenesulfonato(3-)]-, trisodium
1-Naphthalenesulfonic acid, 4-amino-3-[(2-hydroxy-3,5-dinitrophenyl)azo]-, chromium complex