Benzenesulfonamide, 4-[5-(4-methyl-1-piperazinyl)[2,5′-bi-1H-benzimidazol]-2′-yl]-, hydrochloride (1:3)

CAS Registry Number®

74681-68-8

CAS Name

Benzenesulfonamide, 4-[5-(4-methyl-1-piperazinyl)[2,5′-bi-1H-benzimidazol]-2′-yl]-, hydrochloride (1:3)

Molecular Formula

C25H25N7O2S.3ClH

Molecular Mass

596.96

Cite this Page

Benzenesulfonamide, 4-[5-(4-methyl-1-piperazinyl)[2,5′-bi-1H-benzimidazol]-2′-yl]-, hydrochloride (1:3).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=74681-68-8 (retrieved 2025-08-28) (CAS RN: 74681-68-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C25H25N7O2S.3ClH/c1-31-10-12-32(13-11-31)18-5-9-21-23(15-18)30-25(28-21)17-4-8-20-22(14-17)29-24(27-20)16-2-6-19(7-3-16)35(26,33)34;;;/h2-9,14-15H,10-13H2,1H3,(H,27,29)(H,28,30)(H2,26,33,34);3*1H

InChIKey

InChIKey=NZVGXJAQIQJIOY-UHFFFAOYSA-N

SMILES

CN1CCN(C=2C=C3NC(=NC3=CC2)C=4C=C5C(=CC4)N=C(N5)C6=CC=C(S(N)(=O)=O)C=C6)CC1.Cl

Canonical SMILES

Cl.O=S(=O)(N)C=1C=CC(=CC1)C2=NC=3C=CC(=CC3N2)C4=NC5=CC=C(C=C5N4)N6CCN(C)CC6

Other Names for this Substance

  • Benzenesulfonamide, 4-[5-(4-methyl-1-piperazinyl)[2,5′-bi-1H-benzimidazol]-2′-yl]-, hydrochloride (1:3)
  • Benzenesulfonamide, 4-[5-(4-methyl-1-piperazinyl)[2,5′-bi-1H-benzimidazol]-2′-yl]-, trihydrochloride
  • Nuclear yellow
  • 4-[5-(4-Methyl-1-piperazinyl)[2,5′-bi-1H-benzimidazol]-2′-yl]-benzenesulfonamide

Deleted or Replaced CAS Registry Numbers

2354410-97-0

CAS INSIGHTSTM
Polytetrafluoroethylene (PTFE), molecular model. Synthetic fluoropolymer of tetrafluoroethylene.