3-乙基-4-甲基-吡咯-2,5-二酮,英文名:3-ethyl-4-methyl-pyrrole-2,5-dione,CAS:20189-42-8,化学式:C7H9NO2,熔点:67-68℃,沸点:2

2026-03-27 10:24:45

20189-42-8

3-乙基-4-甲基-吡咯-2,5-二酮(3-ethyl-4-methyl-pyrrole-2,5-dione)

CAS: 20189-42-8

化学式: C7H9NO2

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