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40200 Sigma-Aldrich

Dimethyldiphenylphosphonium iodide

purum, ≥98.0% (AT)

  • CAS Number 1017-88-5

  • Linear Formula (C6H5)2P(I)(CH3)2

  • Molecular Weight 342.16

  •  Beilstein Registry Number 3637544

  •  MDL number MFCD00031576

  •  PubChem Substance ID 329755937

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Properties

Related Categories Chemical Synthesis, Phase Transfer Catalysts, Phosphonium Salts, Synthetic Reagents
InChI Key   MGLUUYLPGOWCNW-UHFFFAOYSA-M
grade   purum
assay   ≥98.0% (AT)
ign. residue   ≤2.0%
mp   246-249 °C(lit.)
  246-251 °C

Description

Other Notes

The corresponding di-ylide is a powerful reagent for the methylenation of carbonyl compounds; Ylide and di-ylide are used as ligands for organometallic compounds

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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346594 Dimethyldiphenylphosphonium iodide, 98%

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