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215228 Sigma-Aldrich

Bis(2-nitrophenyl) disulfide

99%

Synonym: 2-Nitrophenyl disulfide

  • CAS Number 1155-00-6

  • Linear Formula (O2NC6H4)2S2

  • Molecular Weight 308.33

  •  Beilstein/REAXYS Number 1016770

  •  EC Number 214-581-5

  •  MDL number MFCD00007130

  •  PubChem Substance ID 24852879

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfides/Disulfides, Sulfur Compounds More...
Quality Level   100
assay   99%
mp   194-197 °C (lit.)
SMILES string   [O-][N+](=O)c1ccccc1SSc2ccccc2[N+]([O-])=O
InChI   1S/C12H8N2O4S2/c15-13(16)9-5-1-3-7-11(9)19-20-12-8-4-2-6-10(12)14(17)18/h1-8H
InChI key   NXCKJENHTITELM-UHFFFAOYSA-N

Description

General description

PVC membrane electrode based on bis(2-nitrophenyl)disulfide carrier acts as sensor for zinc ions. Bis(2-nitrophenyl) disulphide undergoes mechanochemical grinding with bis(4-chlorophenyl)disulfide in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene catalyst via metathesis reaction to yield non-symmetrical heterodimer 4-chlorophenyl-2′-nitrophenyl disulfide.

Packaging

25 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

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Protocols & Articles
Peer-Reviewed Papers
15

References

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