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23265

Sigma-Aldrich

N-Chlorobenzenesulfonamide sodium salt

~28% active chlorine basis

Synonym(s):

Benzene chloramine, Chloramine B, Sodium (phenylsulfonyl)chloramide

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About This Item

Linear Formula:
C6H5SO2NClNa · aq
CAS Number:
Molecular Weight:
213.62 (anhydrous basis)
Beilstein:
3599287
EC Number:
MDL number:
UNSPSC Code:
12352002
PubChem Substance ID:
NACRES:
NA.22

form

solid

reaction suitability

reagent type: oxidant

concentration

~28% (active chlorine)

SMILES string

O.[Na]N(Cl)S(=O)(=O)c1ccccc1

InChI

1S/C6H5ClNO2S.Na.H2O/c7-8-11(9,10)6-4-2-1-3-5-6;;/h1-5H;;1H2/q-1;+1;

InChI key

YVICIJMKLANTNN-UHFFFAOYSA-N

Application

Used in investigations of the toxicity response of electroactive microbial biofilms

Catalyst for rearrangement of aziridinofullerenes to azafulleroids

Oxidizing agent for polymerization of thiophenol, synthesis of o-aminobenzenesulfonic acids and ciproflaxin

Decontaminant for mustard

Other Notes

Review

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Resp. Sens. 1 - Skin Corr. 1B

Supplementary Hazards

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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M G Shandala et al.
Zhurnal mikrobiologii, epidemiologii, i immunobiologii, (4)(4), 7-10 (2000-06-14)
The composition of ribosomal material in bacterial cells of 5 families, subjected to the minimal bactericidal action of iodine and chloramine-B, was studied with the use of electrophoresis in polyacrylamide gel. The study demonstrated that under these conditions protein-synthesizing organelles
[Disinfecting action of chloramine B on Marburg virus].
V P Muntianov et al.
Voprosy virusologii, 41(1), 42-43 (1996-01-01)
Z Hubálek
Acta virologica, 30(5), 440-442 (1986-09-01)
Bhanja virus is acid-labile, relatively thermostable, resistant to trypsin and heparin; a complete inactivation was achieved with chloramine B or formaldehyde, while phenol was ineffective, and UV radiation only partially effective.
E F Rodríguez Ferri et al.
Research in veterinary science, 88(3), 385-389 (2009-12-29)
The comparative efficacy of 16 active compounds (including the most commonly used chemical groups) and 10 commercial formulations against Haemophilus parasuis serovars 1 and 5 was studied. These organisms were tested in suspension and carrier tests in the presence and
[Additional comments on the possibilities of using Chloramine B and Dikonit in a mixture with detergents].
J Kneiflová
Ceskoslovenska epidemiologie, mikrobiologie, imunologie, 35(1), 44-49 (1986-02-01)

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