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272345 Aldrich

2,4,6-Triphenylpyrylium tetrafluoroborate

98%

  • CAS Number 448-61-3

  • Empirical Formula (Hill Notation) C23H17BF4O

  • Molecular Weight 396.19

  •  Beilstein Registry Number 3586533

  •  EC Number 207-186-4

  •  MDL number MFCD00012001

  •  PubChem Substance ID 24856467

  • Popular Documents:  FTNMR (PDF)  

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Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, O-Containing, Other Heterocyclic Building Blocks More...
InChI Key   VQYPWMWEJGDSTF-UHFFFAOYSA-N
assay   98%
mp   250-251 °C(lit.)

Description

Packaging

5 g in glass bottle

Application

2,4,6-Triphenylpyrylium tetrafluoroborate was used as a sensitizer to carry out the photooxidation of cathecol. It was also used in the preparation of three N-alkylpyridinium photosensitizers by reacting with (1R,2S)-(-)-norephedrine, (S)-(+)-2-(aminomethyl)pyrrolidine and (R)-(-)-1-cyclohexylethylamine.

Price and Availability

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
UZ1370000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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