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2,4-DICHLOROPHENYLBORONIC ACID CAS68716-47-2Containing boronic acid series; fluorobenzene;
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2,5-DIBROMOBENZOIC ACID CAS610-71-9Intermediates of organic synthesis pharmaceutical synthesis, can be used in the synthesis of fluorine Carney.
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Methyl sulfone CAS67-71-0Common organic synthetic raw material, high temperature and solvent and analytical reagent.