tert-butyldiphenylsilyl triflate)

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Names

[ CAS No. ]:
92886-86-7

[ Name ]:
tert-butyldiphenylsilyl triflate)

[Synonym ]:
tert-Butyl(diphenyl)silyl trifluoromethanesulfonate
tert-butyldiphenylsilyl trifgluormethanesulfonate
Methanesulfonic acid, 1,1,1-trifluoro-, (1,1-dimethylethyl)diphenylsilyl ester
TBDPS triflate
(2-Methyl-2-propanyl)(diphenyl)silyl trifluoromethanesulfonate
tBuPh2SiOTf
tert-butyldiphenylsilyl trifluoromethanesulfonate
PC7942
tert-Butyldiphenylsilyl Triflate

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
372.0±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C17H19F3O3SSi

[ Molecular Weight ]:
388.477

[ Flash Point ]:
178.8±27.9 °C

[ Exact Mass ]:
388.077637

[ PSA ]:
51.75000

[ LogP ]:
7.27

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.522

[ Storage condition ]:
0-10°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ RIDADR ]:
UN 1760

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Trifluoromethanesulfonic acid
  • tert-butyl(triphenyl)silane
  • Silver trifluoromethanesulphonate
  • tert-Butyl(chloro)diphenylsilane
  • Phenyllithium

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • tert-butyldiphenylsilyl cyanide
  • tert-butyldiphenylsilyl 2-((tert-butyldiphenylsilyl)oxy)acetate
  • [(tert-butyldiphenylsilyl)oxy]-2(E),6(Z)-decedienal
  • tert-butyldiphenylsilyl 2-azido-2-deoxy-β-D-galactopyranoside
  • tert-butyldiphenylsilyl (cyclopent-3-enyl)methyl ether
  • (tert-butyldiphenylsilyl)(4-methoxyphenyl)methanol
  • 5-Methyl-2-(3,3,3-trifluoropropyl)pyrimidine-4-carboxylic acid
  • 5-Ethyl-3-(1,3-thiazol-5-yl)-1,2-oxazole-4-carboxylic acid
  • 5-ethyl-3-(1-ethyl-1H-imidazol-2-yl)-1,2-oxazole-4-carboxylic acid
  • 5-Ethyl-3-(3-fluoropyridin-4-yl)-1,2-oxazole-4-carboxylic acid
  • 5-Ethyl-3-(5-methylpyridin-2-yl)-1,2-oxazole-4-carboxylic acid
  • 5-(Propan-2-yl)-3-(thiophen-3-yl)-1,2-oxazole-4-carboxylic acid
  • 3-(3-Methylcyclobutyl)thiophene-2-carboxylic acid
  • 3-(1H-imidazol-2-yl)-5-(propan-2-yl)-1,2-oxazole-4-carboxylic acid
  • 5-Propyl-3-(pyridin-4-yl)-1,2-oxazole-4-carboxylic acid
  • 3-(1-methyl-1H-pyrrol-2-yl)-5-propyl-1,2-oxazole-4-carboxylic acid
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