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223832 Aldrich

Bis(triphenylphosphoranylidene)ammonium chloride

97%

Synonym: Bis(triphenylphosphine)iminium chloride, Hexaphenyldiphosphazenium chloride, PPNCl

  • CAS Number 21050-13-5

  • Linear Formula (C6H5)3P=N(Cl)=P(C6H5)3

  • Molecular Weight 574.03

  •  Beilstein Registry Number 4097979

  •  EC Number 244-170-6

  •  MDL number MFCD00151523

  •  PubChem Substance ID 24853407

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Properties

Related Categories Ammonium Salts, Chemical Synthesis, Phase Transfer Catalysts, Synthetic Reagents
InChI Key   QMTYWEYUVVWPQL-UHFFFAOYSA-N
assay   97%
mp   270-272 °C (lit.)

Description

Application

Co-catalyst used with a chiral Cobalt-salen complex for the asymmetric addition of carbon dioxide to propylene oxide.

Packaging

10, 50, 250 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Screeing simplified
Protocols & Articles
Peer-Reviewed Papers
15

References

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