PricePropertiesSafety InformationDescription
ChemicalBook > CAS DataBase List > PYRIDINE-2-SULFONYL FLUORIDE

PYRIDINE-2-SULFONYL FLUORIDE

  • $16 - $1910
  • Product name:PYRIDINE-2-SULFONYL FLUORIDE
  • CAS:878376-35-3
  • MF: C5H4FNO2S
  • MW:161.15
  • EINECS:
  • MDL Number:MFCD09265513
  • Synonyms:PYRIDINE-2-SULFONYL FLUORIDE;2-Pyridinesulfonyl fluoride;PyFluor;D3730 2-Pyridinesulfonyl fluoride;Pyridine-2-suL
Price
  • Brand:Crysdot
  • Product number:CD11037143
  • Product namePyridine-2-sulfonyl Fluoride
  • Purity:97%
  • Packaging:10g
  • Price:$165
  • Updated:2021/12/16 17:17:49
  • Buy:Buy
  • Brand:Sigma-Aldrich
  • Product number:804401
  • Product namePyFluor
  • Purity:
  • Packaging:5g
  • Price:$67.5
  • Updated:2021/12/16 16:57:17
  • Buy:Buy
  • Brand:TCI Chemical
  • Product number:P2398
  • Product namePyridine-2-sulfonyl Fluoride
  • Purity:>98.0%(GC)(T)
  • Packaging:5g
  • Price:$152
  • Updated:2021/12/16 16:57:17
  • Buy:Buy
  • Brand:TRC
  • Product number:P991555
  • Product name2-PyridinesulfonylFluoride
  • Purity:
  • Packaging:250mg
  • Price:$105
  • Updated:2021/12/16 17:17:49
  • Buy:Buy
  • Brand:TRC
  • Product number:P991555
  • Product name2-PyridinesulfonylFluoride
  • Purity:
  • Packaging:5g
  • Price:$715
  • Updated:2021/12/16 17:17:49
  • Buy:Buy
Properties
  • Melting point:29-34°C
  • Boiling point:234.9±13.0 °C(Predicted)
  • Density 1.421±0.06 g/cm3(Predicted)
  • storage temp. 2-8°C
  • pka-3.93±0.19(Predicted)
  • form solid
Safety Information
  • Symbol(GHS)
  • Signal wordDanger
  • Hazard statements
  • H314:Causes severe skin burns and eye damage
  • Precautionary statements
  • P280:Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
  • P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-pyridinesulfonyl fluoride can be used for the deoxyfluorination of primary and secondary alcohols in combination with an amidine or guanidine base. In comparison with other common deoxyfluorination reagents, for example, DAST exhibits less elimination side products in direct comparison on certain substrates.


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PYRIDINE-2-SULFONYL FLUORIDE