Pyridinium p-toluenesulfonate, puriss., >=99.0% (T)

Code: 82815-100G D2-231

Not available outside of the UK & Ireland.

Application

Pyridinium p-toluenesulfonate is a mild and efficient catalyst for the formation and cleavage of acetals. This method has been adapted in the completely ...


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$83.60 100G
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Not available outside of the UK & Ireland.

Application

Pyridinium p-toluenesulfonate is a mild and efficient catalyst for the formation and cleavage of acetals. This method has been adapted in the completely symmetric synthesis of tetrahydrolipstatin. It is also capable of selectively cleaving tert-butyldimethylsilyl (TBDMS) ethers in the presence of tert-butyldiphenlysilyl (TBDPS) ethers.

assay≥99.0% (T)
formcrystals
gradepuriss.
InChI keyZDYVRSLAEXCVBX-UHFFFAOYSA-N
InChI1S/C7H8O3S.C5H5N/c1-6-2-4-7(5-3-6)11(8,9)10;1-2-4-6-5-3-1/h2-5H,1H3,(H,8,9,10);1-5H
mp117-120 °C
Quality Level200
SMILES stringc1ccncc1.Cc2ccc(cc2)S(O)(=O)=O
Cas Number24057-28-1
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