Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate

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Catalogue number:	PA 27 0023528
Chemical name:	Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate
CAS Number:	56602-33-6
Category:	miscellaneous compounds,Coupling Reagent
Synonyms:	BOP; BOP Hexafluorophosphate; BOP reagent; Castro reagent; Castro's reagent; Le BOP; ((1H-benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium Hexafluorophosphate(V); Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate; 1H-Benzotriazol-1-yloxytris(dimethylamino)phosphonium Hexafluorophosphate;
Molecular form:	C₁₂H₂₂F₆N₆OP₂
Appearance:	White to Off-White Solid
Mol. Weight:	442.29
Storage:	2-8°C Refrigerator
Shipping Conditions:	Ambient
Applications:	A peptide coupling reagent. Can be used in the preparation of phenyl esters of amino acids which have been shown to be valuable as blocked derivatives of amino acids in the field of peptide synthesis.