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Sigma:三氟醋suan钠,132101-25g,CAS:2923-18-4
属性:
测定:98%
Mp:205-207 °C (dec.) (lit.)
密度:1.49 g/mL (lit.)
SMILES string:[Na+].[O-]C(=O)C(F)(F)F
一般描述:
Sodium trifluoroacetate is a trifluoromethylating agent for compounds like aromatic halides, aldehydes and ketones.
应用:
Sodium trifluoroacetate can be used:
As a trifluoromethylating agent in nucleophilic trifluoromethylation of aldehydes using copper(I) halide catalyst.
As a difluorocarbene precursor in gem-difluorocyclopropanation of different alkenes using azobisisobutyronitrile (AIBN) as a catalyst.
In the synthesis of trifluoromethylthio-substituted aromatic compounds via copper-mediated oxidative trifluoromethylthiolation of aryl boronic acids in the presence of elemental sulfur.
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