Trichloroacetyl isocyanate

REF : 217328-10G
Marca : Sigma-Aldrich
Descrição :Trichloroacetyl isocyanate 96%
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Descrição detalhada : Conformational stability and vibrational IR and Raman spectra of trichloroacetyl isocyanate has been investigated. Trichloroacetyl isocyanate is commonly employed as in situ derivatizing reagent for the 13C NMR studies of alcohols, phenols and amines. It undergoes 1,5-cycloaddition reaction with anhydro-2-deoxy-D-erythro- and -L-threo-pent-1-enitols and 1,5-anhydro-2-deoxy-D- and -L-arabino-hex-1-enitols to yield [2+2] and [4+2] cycloadducts.
Fórmula molecula r: Cl3CCONCO
Armazenamento : 2-8C
Embalagem : 1X10G