1H-Benzotriazol-1-yloxytri(1-pyrrolidinyl)phosphonium hexafluorophosphate, 98%

CAS: 128625-52-5

Ref. 02-B25251

Product Information

• Name: 1H-Benzotriazol-1-yloxytri(1-pyrrolidinyl)phosphonium hexafluorophosphate, 98%
• Synonyms: PyBOP, (1-Hydroxy-1H-benzotriazolato-O)tri-1-pyrrolidinylphosphorus(1+) hexafluorophosphate(1-), 1-Benzotriazolyloxytripyrrolidinylphosphonium hexafluorophosphate, 1H-Benzotriazol-1-yloxytripyrrolidinophosphonium Hexafluorophosphate, 1H-Benzotriazole, 1-hydroxy-, phosphorus complex, Benzotriazol-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate, Benzotriazol-1-yloxytripyrrolidinophosphonium hexafluorophosphate, Benzotriazole-1-yl-oxytripyrrolidinophosphonium hexafluorophosphate, Phosphorus(1+), [1-(hydroxy-κO)-1H-benzotriazolato]tri-1-pyrrolidinyl-, (T-4)-, hexafluorophosphate(1-) (1:1), Pyrrolidine, phosphorus complex
• CAS: 128625-52-5

Description

1H-Benzotriazol-1-yloxytri(1-pyrrolidinyl) phosphonium hexafluorophosphate is a peptide coupling reagent utilized in solid phase peptide synthesis. It is also used as a substitute for the (benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate (BOP) reagent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 375.44
• Formula: C₁₈H₂₈N₆OP
• Purity: 98%
• Color/Form: White to pale cream, Crystals or powder or crystalline powder
• InChI key: WGNZRLMOMHJUSP-UHFFFAOYSA-N