2-氯-5-乙炔吡啶,英文名:2-Chloro-5-ethynylpyridine,CAS:263012-63-1,化学式:C7H4ClN,分子量:137.57,沸点:208.335℃ at 760

2026-03-27 10:24:45

263012-63-1

2-氯-5-乙炔吡啶(2-Chloro-5-ethynylpyridine)

CAS: 263012-63-1

化学式: C7H4ClN

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