a-Benzoin oxime by Research Lab Fine Chem Industries is a high grade reagent. Also known as cupron, this compound is derived from benzoin, which is a hydroxy ketone attached to two phenyl groups. The reagent is available as a powder which is soluble in alcohol and in aqueous ammonium hydroxide solution. It has a melting point of 153 - 154 C. While this reagent is stable under general conditions, it is incompatible with strong oxidizing agents. CAS No.: 441-38-3 Quantity Provided: 25 gm per bottle Molecular formula: C14H13NO2 Molecular weight: 227.27 Assay: minimum 98 % Analytical grade reagenta-Benzoin oxime has a variety of applications in chemical and biological sectors. This reagent is involved in the organic synthesis of a variety of intermediates. Benzoin is majorly employed as a precursor to benzil, which is a photoinitiator. Benzoin tincture is also used by some hikers and athletes to quicken the formation of calluses in the feet, which will prevent painful blisters. a-Benzoin oxime acts as a precipitation reagent for copper, molybdenum and tungsten. This reagent is suitable for industrial synthesis of products and research applications.