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Merck

82817

Pyridinium p-toluenesulfonate polymer-bound

extent of labeling: ~3.5 mmol/g toluene 4-sulfonate loading

Synonym(s):

p-Toluenesulfonic acid pyridine salt polymer-bound, Poly(4-vinylpyridinium (p-toluenesulfonate)) crosslinked with 2% divinylbenzene divinylbenzene

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About This Item

PubChem Substance ID:
UNSPSC Code:
12352200
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Product Name

Pyridinium p-toluenesulfonate polymer-bound, extent of labeling: ~3.5 mmol/g toluene 4-sulfonate loading

form

lumps

extent of labeling

~3.5 mmol/g toluene 4-sulfonate loading

matrix

crosslinked with 2% DVB

particle size

100-200 mesh

Other Notes

Polymeric catalyst for the tetrahydropyranylation of alcohols; for a similar reagent see

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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F.M. Menger et al.
The Journal of Organic Chemistry, 46, 5044-5044 (1981)

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