2-乙炔-1,4-二甲基苯,英文名:2-Ethynyl-1,4-dimethylbenzene,CAS:74331-70-7,化学式:C10H10,分子量:130.19,密度:0.914 g/mL a

2026-03-27 10:24:45

74331-70-7

2-乙炔-1,4-二甲基苯(2-Ethynyl-1,4-dimethylbenzene)

CAS: 74331-70-7

化学式: C10H10

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