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Key Documents

424587

Sigma-Aldrich

(4-Chlorobenzyl)triphenylphosphonium chloride

98%

Synonym(s):

[(4-Chlorophenyl)methyl]triphenylphosphonium chloride

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About This Item

Linear Formula:
ClC6H4CH2P(C6H5)3Cl
CAS Number:
Molecular Weight:
423.31
EC Number:
MDL number:
UNSPSC Code:
12352101
PubChem Substance ID:
NACRES:
NA.22

assay

98%

reaction suitability

reaction type: C-C Bond Formation

mp

>300 °C (lit.)

SMILES string

[Cl-].Clc1ccc(C[P+](c2ccccc2)(c3ccccc3)c4ccccc4)cc1

InChI

1S/C25H21ClP.ClH/c26-22-18-16-21(17-19-22)20-27(23-10-4-1-5-11-23,24-12-6-2-7-13-24)25-14-8-3-9-15-25;/h1-19H,20H2;1H/q+1;/p-1

InChI key

RAHOAHBOOHXRDY-UHFFFAOYSA-M

Application

Reactant for the synthesis of:
  • β-amyloid plaque ligands
  • Selective norbornane-type aspartate analog inhibitors of glutamate transporter 1
  • Pyrethroids with insecticidal activity
  • Chlorinated aromatic avenaciolide analogs with antifungal activity
  • Arylethenylbenzofuroxan derivatives via Wittig-Boden reactions
  • Substituted benzofuroxans for inhibition of Trypanosoma cruzi growth
  • Styrylchromones via Wittig reactions

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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