3,4-二氨基-2,5-二溴吡啶,英文名:2,5-Dibromopyridine-3,4-diamine,CAS:221241-11-8,化学式:C5H5Br2N3,分子量:266.92,密度:2.2

2026-03-27 10:24:45

221241-11-8

3,4-二氨基-2,5-二溴吡啶(2,5-Dibromopyridine-3,4-diamine)

CAS: 221241-11-8

化学式: C5H5Br2N3

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