0 Butylphthalide impurity 1 CAS 72424-08-9 In Impurities, Pharmaceutical Chemicals, Products Name Butylphthalide impurity 1Synonyms 3-propylisobenzofuran-1(3H)-oneMolecular Formula C₁₁H₁₂O₂Molecular Weight 176.21CAS Number (Or Caming Number for Non-CAS Products) 72424-08-9Use Impurity of API ButylphthalideLinks This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).
