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157317

Sigma-Aldrich

Cyclopropyltriphenylphosphonium bromide

98%

Synonym(s):

NSC 110599

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About This Item

Linear Formula:
C3H5P(C6H5)3Br
CAS Number:
14114-05-7
Molecular Weight:
383.26
Beilstein:
4170278
EC Number:
237-970-1
MDL number:
MFCD00011872
UNSPSC Code:
12352002
PubChem Substance ID:
24849670
NACRES:
NA.22

Assay

98%

form

solid

reaction suitability

reaction type: C-C Bond Formation

mp

178-181 °C (lit.)

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

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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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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