2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[2-[2-methyl-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)

CAS Registry Number®

94023-14-0

CAS Name

2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[2-[2-methyl-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)

Molecular Formula

C25H21N5O8S2.2Na

Cite this Page

2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[2-[2-methyl-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=94023-14-0 (retrieved 2024-12-23) (CAS RN: 94023-14-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C25H21N5O8S2.2Na/c1-14-11-19(28-27-17-3-7-20(8-4-17)39(33,34)35)6-10-22(14)29-30-24-23(40(36,37)38)13-16-12-18(26-15(2)31)5-9-21(16)25(24)32;;/h3-13,32H,1-2H3,(H,26,31)(H,33,34,35)(H,36,37,38);;

InChIKey

InChIKey=ZUIYOLHNHXDQKY-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=C(C)C=C(N=NC4=CC=C(S(=O)(=O)O)C=C4)C=C3)C=C(NC(C)=O)C=C2.[Na]

Canonical SMILES

[Na].O=C(NC=1C=CC2=C(O)C(N=NC3=CC=C(N=NC4=CC=C(C=C4)S(=O)(=O)O)C=C3C)=C(C=C2C1)S(=O)(=O)O)C

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[2-[2-methyl-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
  • 2-Naphthalenesulfonic acid, 7-(acetylamino)-4-hydroxy-3-[[2-methyl-4-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt

CAS INSIGHTSTM
Pile of blue, green, and white color of capsule pills with modern design light.