TRITYLIUM TRIFLATE

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Names

[ CAS No. ]:
64821-69-8

[ Name ]:
TRITYLIUM TRIFLATE

[Synonym ]:
triphenylmethyl triflate
trityltrifluoromethanesulfonate
TRITYLIUM TRIFLUOROMETHANESULFONATE
Methylium,triphenyl-,1,1,1-trifluoromethanesulfonate
Trityl triflate
triphenylmethylium triflate
tritylium triflate

Chemical & Physical Properties

[ Melting Point ]:
112-117ºC

[ Molecular Formula ]:
C20H15F3O3S

[ Molecular Weight ]:
392.39200

[ Exact Mass ]:
392.06900

[ PSA ]:
51.75000

[ LogP ]:
5.92550

MSDS

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 3261 8/PG 2

[ Packaging Group ]:
III

[ HS Code ]:
2904909090

Synthetic Route

Precursor & DownStream

Precursor

  • Trimethylsilyl trifluoromethanesulfonate
  • Triphenylmethyl Chloride
  • Silver trifluoromethanesulphonate
  • Tritanol
  • Trifluoromethanesulfonic acid

DownStream

  • trifluoromethanesulfonate,2,4,6-triphenylpyrylium

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%


Related Compounds

  • tritylium, tritylium-tetrachloroferrate(III)
  • calcium triflate
  • aluminium triflate
  • Ethyl triflate
  • Isopropyl triflate
  • Neopentoxytriphenylphosphonium triflate
  • 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-{[(1-hydroxy-2-methylcyclopentyl)methyl]carbamoyl}butanoic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-({2-[methyl(prop-2-yn-1-yl)amino]ethyl}carbamoyl)propanoic acid
  • 3-[(2-bromopyridin-4-yl)carbamoyl]-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-{[(1-hydroxy-2-methylcyclopentyl)methyl]carbamoyl}propanoic acid
  • 4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanoyl]-2-methylmorpholine-3-carboxylic acid
  • N-cyclopentyl-3-(2-methylpropyl)-1,2,4-oxadiazol-5-amine
  • 4-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]butanoyl}-2-methylmorpholine-3-carboxylic acid
  • (4R)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-(methoxymethyl)butanoyl]-1,3-thiazolidine-4-carboxylic acid
  • (2S)-1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-(methoxymethyl)butanoyl]pyrrolidine-2-carboxylic acid
  • 4-chloro-1-(3,3,3-trifluoropropyl)-1H-pyrazolo[3,4-d]pyrimidine
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