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Thermo Scientific Chemicals
Potassium trifluoroacetate, 98%
CAS: 2923-16-2 | C2F3KO2 | 152.11 g/mol
化学物質識別子
CAS2923-16-2
仕様
スペックシート
スペックシートFormCrystals or powder or crystalline powder or lumps
Appearance (Color)White
Water Content (Karl Fischer Titration)≤2.0%
Assay (Non-aqueous acid-base Titration)≥97.5 to ≤102.5%
Melting Point (clear melt)138-145?C
さらに表示
It is a reagent for preparation of aryl trifluoromethyl sulfides, by heating with the diaryl disulfide.
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
It is a reagent for preparation of aryl trifluoromethyl sulfides, by heating with the diaryl disulfide.
Solubility
Soluble in water.
Notes
Hygroscopic. Store away from oxidizing agents, acids.
It is a reagent for preparation of aryl trifluoromethyl sulfides, by heating with the diaryl disulfide.
Solubility
Soluble in water.
Notes
Hygroscopic. Store away from oxidizing agents, acids.
RUO – Research Use Only
General References:
- Béatrice Quiclet-Sire.; Radomir N. Saicic.; Samir Z. Zard. A convenient synthesis of trifluoromethyl aryl sulfides. Tetrahedron Lett.. 1996, 37 (50),9057-9058.
- Rafaël Sablong.; Robbert Duchateau.; Cor E. Koning.; Gert de Wit.; Daan van Es.; Roelof Koelewijn.; Jacco van Haveren. Incorporation of Isosorbide into Poly(butylene terephthalate) via Solid-State Polymerization Biomacromolecules. 2008, 9 (11), 3090-3097.
- Reagent for preparation of aryl trifluoromethyl sulfides, by heating with the diaryl disulfide: Tetrahedron Lett., 37, 9057 (1996).