68 CHF CHF 68.00
CDX-B0040-G0011 gCHF 68.00
CDX-B0040-G0055 gCHF 162.00
CDX-B0040-G02525 gCHF 651.00
|Purity Chemicals||≥97% (HPLC)|
|Solubility||Soluble in water.|
|Identity||Determined by NMR.|
|Declaration||Manufactured by Chemodex.|
|Other Product Data||
Click here for Original Manufacturer Product Datasheet
|Shipping and Handling|
|Short Term Storage||+4°C|
|Long Term Storage||-20°C|
Keep cool and dry.
Protect from light and moisture.
|Use/Stability||Stable for at least 2 years after receipt when stored at -20°C.|
|Product Specification Sheet|
Efficient coupling reagent for the synthesis of sterically hindered amides, especially peptides. In terms of reactivity and racemization-suppressing capability, this pyridinium-type reagent, BEP, proved to be more efficient than commonly used uronium- and phosphonium-type reagents, such as HBTU, BOP, and PyBroP, for the synthesis of hindered peptides containing N-methylated or Cα,Cα-dialkylated amino acid residues. BEP was also proven to be an efficient reagent for the synthesis of esters, especially active esters and hindered esters, and tert-butyl esters.