2-Naphthalenesulfonic acid, 6-[(2,3-dibromo-1-oxopropyl)amino]-3-[2-[5-[(2,3-dibromo-1-oxopropyl)amino]-2-sulfophenyl]diazenyl]-4-hydroxy-, sodium salt (1:2)

CAS Registry Number®

83137-15-9

CAS Name

2-Naphthalenesulfonic acid, 6-[(2,3-dibromo-1-oxopropyl)amino]-3-[2-[5-[(2,3-dibromo-1-oxopropyl)amino]-2-sulfophenyl]diazenyl]-4-hydroxy-, sodium salt (1:2)

Molecular Formula

C22H18Br4N4O9S2.2Na

Cite this Page

2-Naphthalenesulfonic acid, 6-[(2,3-dibromo-1-oxopropyl)amino]-3-[2-[5-[(2,3-dibromo-1-oxopropyl)amino]-2-sulfophenyl]diazenyl]-4-hydroxy-, sodium salt (1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=83137-15-9 (retrieved 2024-11-13) (CAS RN: 83137-15-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C22H18Br4N4O9S2.2Na/c23-8-14(25)21(32)27-11-2-1-10-5-18(41(37,38)39)19(20(31)13(10)6-11)30-29-16-7-12(28-22(33)15(26)9-24)3-4-17(16)40(34,35)36;;/h1-7,14-15,31H,8-9H2,(H,27,32)(H,28,33)(H,34,35,36)(H,37,38,39);;

InChIKey

InChIKey=MIQXGDYQZDHXEC-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=C(S(=O)(=O)O)C=CC(NC(C(CBr)Br)=O)=C3)C=CC(NC(C(CBr)Br)=O)=C2.[Na]

Canonical SMILES

[Na].O=C(NC1=CC=C(C(N=NC2=C(O)C3=CC(=CC=C3C=C2S(=O)(=O)O)NC(=O)C(Br)CBr)=C1)S(=O)(=O)O)C(Br)CBr

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 6-[(2,3-dibromo-1-oxopropyl)amino]-3-[2-[5-[(2,3-dibromo-1-oxopropyl)amino]-2-sulfophenyl]diazenyl]-4-hydroxy-, sodium salt (1:2)
  • 2-Naphthalenesulfonic acid, 6-[(2,3-dibromo-1-oxopropyl)amino]-3-[[5-[(2,3-dibromo-1-oxopropyl)amino]-2-sulfophenyl]azo]-4-hydroxy-, disodium salt
  • Reactive Red 3G
  • Reactive Scarlet 3G
  • Lanasol Scarlet 3G

Deleted or Replaced CAS Registry Numbers

1175534-88-9

CAS INSIGHTSTM
Abstract Background of Blurry Golden Particles