2 - 氯-3-乙炔基吡嗪,英文名:2-chloro-3-ethynylpyrazine,CAS:1374115-59-9,化学式:C6H3ClN2,分子量:138.55442,MSDS.

2026-03-27 10:24:45

1374115-59-9

2 - 氯-3-乙炔基吡嗪(2-chloro-3-ethynylpyrazine)

CAS: 1374115-59-9

化学式: C6H3ClN2

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