2,4,6-TRIPHENYLPYRYLIUM TETRAFLUOROBORATE CAS NO.448-61-3

2,4,6-TRIPHENYLPYRYLIUM TETRAFLUOROBORATE

Product Name:2,4,6-TRIPHENYLPYRYLIUM TETRAFLUOROBORATE

Synonyms:2,4,6-triphenyl-pyryliutetrafluoroborate(1-);2 4 6-TRIPHENYLPYRYLIUM TETRAFLUORO- &;Pyrylium, 2,4,6-triphenyl-, tetrafluoroborate(1-)

CAS:448-61-3

MF:C23H17BF4O

Melting point:250-251 °C(lit.)

Purity/Quality:99%

Appearance/Colour:Yellow crystalline powder

Chemical properties:Insoluble in water, ethyl alcohol, diethyl ether. Soluble in trifluroacetic acid.

Uses: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.

Packaging:5kg aluminum foil bag, 25kg cardboard drum packaging

Storage temp:Store below +30°C