4-phenylethynylphthalic anidrid Pepa 119389-05-8
Non Product: 4-phenylethynylphtalik anidrid Pepa CAS: 119389-05-8 MF: C16H8O3 MW: 248.23 Einecs: 601-604-2 Pwen k ap fonn: 152 ° C Pwen bouyi: 466.9 ± 28.0 ° C Dansite: 1.38 ± 0.1 g/cm3
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