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Merck
CN

389196

(3-Benzyloxypropyl)triphenylphosphonium bromide

98%

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About This Item

Linear Formula:
C6H5CH2O(CH2)3P(C6H5)3Br
CAS Number:
Molecular Weight:
491.40
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352112
MDL number:
Assay:
98%
Form:
powder
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reaction suitability

core: phosphonium, reaction type: C-C Bond Formation

mp

153-154 °C (lit.)

functional group

ether, phenyl, phosphine

InChI

1S/C28H28OP.BrH/c1-5-14-25(15-6-1)24-29-22-13-23-30(26-16-7-2-8-17-26,27-18-9-3-10-19-27)28-20-11-4-12-21-28;/h1-12,14-21H,13,22-24H2;1H/q+1;/p-1

SMILES string

[Br-].C(COCc1ccccc1)C[P+](c2ccccc2)(c3ccccc3)c4ccccc4

InChI key

DWYCJWXMZGVGJV-UHFFFAOYSA-M

assay

98%

Quality Level

form

powder

Application

Reactant for preparation of:
  • Spirocyclohexadienones via Pd-catalyzed intramolecular ipso-Friedel-Crafts allylic alkylation
  • Inhibitors of heat shock protein (Hsp90) as antitumor agents
  • Carpanone-like molecules via an oxidative coupling/Diels-Alder cycloaddition sequence

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

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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