N-bromobutanimide

Asia Bio-Pharmaceutical Research Institute

N-bromobutanimide

Product name:N-bromobutanimide
CAS: 128-08-5
Molecular Formula: C4H4BrNO2
Molecular Weight: 177.98
Product description:Diimide by butyl bromide. To butadiene imide mill into reaction pot, with crushed ice and sodium hydroxide solution, stir to dissolve. In the case of violent mixing and cooling, adding bromine and carbon tetrachloride mixture, stirring quickly filter after 2 minutes. Fully with ice water washing to wash colorless, and then use a small amount of ethanol washing and drying to finished products.Important bromide agent in organic synthesis, in the pharmaceutical industry commonly used antibiotics synthesis bromide agent, such as Cefaloram by cephalosporin.
 

 

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