3-Phenyl-1-propanoldad

• Product Name3-Phenyl-1-propanoldad
  CAS No.122-97-4
  Purity99%
  Min Quantity5000000Kilograms
  Price1~5
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  Molecular Structure

Detailed Description

Storage method: Room temperature, away from light, cool and dry place, sealed and stored
Usage:It is used to synthesize methyl p-sulfonyl chlorobenzopropionate. Aromatic sulfonyl chloride is an important pharmaceutical intermediate (synthetic sulfonamide drugs), which has a broad application prospect. The synthesis of p-sulfonyl chlorobenzopropionate by methyl phenylpropionate is simple and practical. The technical scheme adopted in the invention for the above purposes is as follows: the synthesis method of methyl sulfonyl chlorobenzopropionate is firstly esterified with phenylpropionate, then sulfonated with chlorosulfonic acid, then hydrolyzed, the solid is precipitated, dried, recrystallized and refined as the product.