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420263 Sigma-Aldrich

O-(Benzotriazol-1-yl)-N,N,N′,N′-bis(tetramethylene)uronium hexafluorophosphate

98%

Synonym: (Benzotriazol-1-yloxy)dipyrrolidinocarbenium hexafluorophosphate, HBPyU

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Properties

InChI Key   XKTRAGMCMJYRRN-UHFFFAOYSA-N
assay   98%
mp   176 °C (dec.) (lit.)

Description

Application

Catalyst for synthesis of dyes

Reagent for peptide coupling

Safety & Documentation

Safety Information

WGK Germany 
3
Protocols & Articles

Articles

Uronium and Guanidinium Salts

The special need of SPPS for rapid and highly efficient coupling reagents led to the development of several new reagents starting from BOP (Benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluo...
Matthias Junkers
Aldrich ChemFiles 2007, 7.2, 9.
Keywords: Condensations, Cyclizations, Peptide synthesis, Racemizations, Solid phase peptide synthesis, Substitutions, Type

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12809 O-(Benzotriazol-1-yl)-N,N,N′,N′-bis(tetramethylene)uronium hexafluorophosphate, ≥98.0%

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