1,3-二甲基-5-吡唑啉酮,英文名:1,3-Dimethyl-2-pyrazolin-5-one,CAS:2749-59-9,化学式:C5H8N2O,分子量:112.13,密度:1.1524 (ro

2026-03-27 10:24:45

2749-59-9

1,3-二甲基-5-吡唑啉酮(1,3-Dimethyl-2-pyrazolin-5-one)

CAS: 2749-59-9

化学式: C5H8N2O

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