Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%

CAS: 21050-13-5

Ref. 02-L14339

Product Information

• Name: Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%
• Synonyms: bis(triphenylphosphine)iminium chloride, 1,1,1,3,3,3-Hexaphenyl-3Lambda~5~-Diphosphaz-2-En-1-Ium Chloride, Bis(triphenylphosphine)iminium chloride~PPNCl, Bis(triphenylphosphine)iminium monochloride, Bis(triphenylphosphoranyldiene)ammonium chloride, Bis(triphenylphosphoranylidene)ammonium chloride, Bis(triphenylphosphoranylidene)iminium chloride, PPNCl, Phosphine imide, P,P,P-triphenyl-, phosphorus complex, Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato)-, chloride, Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato-N)-, chloride, (T-4)-, Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato-κN)-, chloride (1:1), (T-4)-, Phosphorus(1+), triphenyl(P,P,P-triphenylphosphine imidato-κN)-, chloride, (T-4)-, Triphenyl(P,P,P-triphenylphosphine imidato)phosphorus(1+) chloride, Triphenyl-Lambda~5~-Phosphaniminium Chloride (1:1)

Description

Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide. Also used in the preparation of 5-Hydroxy-clethodim Sulfoxide. 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: 574.04
• Formula: C₃₆H₃₀ClNP₂
• Purity: 97%
• Color/Form: Powder, White to pale cream
• InChI key: LVRCYPYRKNAAMX-UHFFFAOYSA-M