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15261 Sigma-Aldrich

Bis(triphenylphosphoranylidene)ammonium chloride

purum, ≥98.0% (AT)

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 24849239

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Properties

InChI Key   QMTYWEYUVVWPQL-UHFFFAOYSA-N
grade   purum
assay   ≥98.0% (AT)
mp   268-272 °C
  270-272 °C(lit.)
storage temp.   2-8°C

Description

Other Notes

PPN-Cl is used for the synthesis of PPN salts by anion exchange; PPN salts of various metal complexes and other compounds are usually more stable and more soluble than other salts ; Phase-transfer catalyst

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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223832 Bis(triphenylphosphoranylidene)ammonium chloride, 97%

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