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23265

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:
127-52-6
Molecular Weight:
213.62 (anhydrous basis)
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
57648029
EC Number:
204-847-9
Beilstein/REAXYS Number:
3599287
MDL number:
MFCD00149552
Form:
solid
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Quality Level

100

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

signalword

Danger

Hazard Classifications

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

supp_hazards

EUH029

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF4016V
BCCG2423
BCCC2068
BCBT7142
BCBL2952V

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E George et al.
Acta crystallographica. Section C, Crystal structure communications, 56 ( Pt 10), 1208-1209 (2000-10-12)
In the title compound, sodium N-chlorobenzenesulfonamide sesquihydrate, Na(+).C(6)H(5)ClNO(2)S(-).1.5H(2)O, the sodium ion exhibits octahedral coordination by O atoms from three water molecules and by three sulfonyl O atoms of three different N-chlorobenzenesulfonamide anions. A two-dimensional polymeric layer consists of units, each
[Comparative sensitivity of microorganisms to monochloramine B].
T B Krucheniuk
Gigiena i sanitariia, (6)(6), 75-77 (1985-06-01)
[Chemical method of sterilizing plastic bacteriological dishes].
B E Bilich et al.
Laboratornoe delo, (3)(3), 176-178 (1984-01-01)
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Global Trade Item Number

SKUGTIN
23265-500G04061833440209
23265-100G04061838783615