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Thermo Scientific Chemicals
3-(Pentafluorothio)aniline, 97%
CAS: 2993-22-8 | C6H6F5NS | 219.17 g/mol
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化學識別
CAS2993-22-8
IUPAC Name3-(pentafluoro-λ⁶-sulfanyl)aniline
Molecular FormulaC6H6F5NS
InChI KeyNUFLICUHOXHWER-UHFFFAOYSA-N
SMILESNC1=CC(=CC=C1)S(F)(F)(F)(F)F
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規格
規格表
規格表Appearance (Color)White to pale cream to pale yellow
Identification (FTIR)Conforms
FormCrystals or powder or crystalline powder or clear liquid as melt
Melting Point (clear melt)32.0-41.0°C
Assay (GC)≥96.0%
Reduction of pentafluoroaniline (PFA) leads to rapid fluoride elimination to form the aminotetrafluorophenyl radical. Homolytic reactions of perfluoroaromatic compounds(Formation of pentafluorophenyl radicals from pentafluoroaniline, and their reactions with aromatic compounds).
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Reduction of pentafluoroaniline (PFA) leads to rapid fluoride elimination to form the aminotetrafluorophenyl radical. Homolytic reactions of perfluoroaromatic compounds(Formation of pentafluorophenyl radicals from pentafluoroaniline, and their reactions with aromatic compounds).
Solubility
Soluble in methanol.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Store in a refrigerator. Store under inert gas.
Reduction of pentafluoroaniline (PFA) leads to rapid fluoride elimination to form the aminotetrafluorophenyl radical. Homolytic reactions of perfluoroaromatic compounds(Formation of pentafluorophenyl radicals from pentafluoroaniline, and their reactions with aromatic compounds).
Solubility
Soluble in methanol.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Store in a refrigerator. Store under inert gas.
RUO – Research Use Only
General References:
- R. N. Haszeldine,; F. Nyman . Perfluoroalkyl derivatives of sulphur. Part V. αα-Difluoro-α-(trifluorothio)acetic acid. J. Chem. Soc., 1956, 2684-2689.
- Robert J. Willenbring,; Javid Mohtasham,; R. Winter, Gary L. Gard.New pentafluorothio(SF5) alkylsulfonic acids. Canadian Journal of Chemistry. 1989, 67(11), 2037-2040.