双乙烯酮,英文名:diketene,CAS:674-82-8,化学式:C4H4O2,分子量:84.07,密度:1.09g/mLat 25°C(lit.),熔点:-7.5°C,沸点:69-70°C100

2026-03-27 10:24:45

674-82-8

双乙烯酮(diketene)

CAS: 674-82-8

化学式: C4H4O2

Previous：三聚氟氰,英文名:cyanuric fluoride,CAS:675-14-9,化学式:C3F3N3,分子量:135.05,密度:1,6 g/cm3,熔点:-38°C,沸点:73-74°C,闪点:73

Next：4,6-二甲基-2-吡喃酮,英文名:4,6-Dimethyl-2-pyrone,CAS:675-09-2,化学式:C7H8O2,分子量:124.14,密度:1.0538 (rough estimate

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