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Characterization
CAS 31009-34-4 Product Details
5 nm)/Al (150 nm) [2] Color Blue Max
Yokoyama et al
1039/D0TC04676K
4-Phenylethynylphthalic anhydride (PEPA) dopant CharacterizationA phthalic anhydride intermediate For the synthesis of polyimides as end capping reagent in application of gas separation membranes and high performance polymers Specifications MSDS Literature and Reviews 4 Phenylethynylphthalic anhydride (PEPA), CAS number 119389 05 8, a phthalic anhydride derivative, has a phenylethynyl substituent at 4 position. 4 Phenylethynylphthalic anhydride is commonly used as an end capping reagent for polyimides synthesis
