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157317 Sigma-Aldrich

Cyclopropyltriphenylphosphonium bromide

98%

Synonym: NSC 110599

  • CAS Number 14114-05-7

  • Linear Formula C3H5P(C6H5)3Br

  • Molecular Weight 383.26

  •  Beilstein/REAXYS Number 4170278

  •  EC Number 237-970-1

  •  MDL number MFCD00011872

  •  PubChem Substance ID 24849670

  •  NACRES NA.22

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Properties

Related Categories C-C Bond Formation, Chemical Synthesis, Olefination, Synthetic Reagents, Wittig Reagents More...
assay   98%
reaction suitability   reaction type: C-C Bond Formation
mp   178-181 °C (lit.)
storage temp.   room temp
SMILES string   [Br-].C1CC1[P+](c2ccccc2)(c3ccccc3)c4ccccc4
InChI   1S/C21H20P.BrH/c1-4-10-18(11-5-1)22(21-16-17-21,19-12-6-2-7-13-19)20-14-8-3-9-15-20;/h1-15,21H,16-17H2;1H/q+1;/p-1
InChI key   XMPWFKHMCNRJCL-UHFFFAOYSA-M

Description

Application

Used for electrolytic polarization of Zn

Studied for potential antitumor activity

Reactant for synthesis of:
• Keto halides for sequential azidation and intramolecular Schmidt reactions
• Cycloporpylidenemethylarylethynynes
• Dipeptides containing azabicyclo[3.1.0]hexane

Reactant for hydroalkynylation

Wittig reagent

Packaging

25 g in glass 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
Protocols & Articles
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