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23265 Sigma-Aldrich

N-Chlorobenzenesulfonamide sodium salt

~28% active chlorine basis

Synonym: Benzene chloramine, Chloramine B, Sodium (phenylsulfonyl)chloramide

  • CAS Number 127-52-6

  • Linear Formula C6H5SO2NClNa · aq

  • Molecular Weight 213.62 (anhydrous basis)

  •  Beilstein/REAXYS Number 3599287

  •  EC Number 204-847-9

  •  MDL number MFCD00149552

  •  PubChem Substance ID 57648029

  •  NACRES NA.22

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Properties

Related Categories Chemical Synthesis, Other Oxidizing Agents, Oxidizing Agents, Synthetic Reagents
Quality Level   100
assay   ~28% active chlorine basis
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

Description

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

Packaging

100, 500 g in poly bottle

Other Notes

Review

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
EUH029
RIDADR 
UN 3263 8 / PGII
WGK Germany 
WGK 3
RTECS 
DA9300000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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