4,4-二氟-1,3,5,7,8-五甲基-4-硼-3A,4A-二氮杂-S-茚烯价格

4,4-二氟-1,3,5,7,8-五甲基-4-硼-3A,4A-二氮杂-S-茚烯 更多供应商 121207-31-6 4,4-二氟-1,3,5,7,8-五甲基-4-硼-3A,4A-二氮杂-S-茚烯 价格

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2024/11/11 XW1212073161 [[(3,5-二甲基-1H-吡咯-2-基)(3,5-二甲基-2H-吡咯-2-亚基)甲基]甲烷](二氟硼烷) 121207-31-6 250MG 308元 请询货期 详细
2024/11/08 D5724 [[(3,5-二甲基-1H-吡咯-2-基)(3,5-二甲基-2H-吡咯-2-亚基)甲基]甲烷](二氟硼烷) (升华提纯)
[[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) (purified by sublimation)
121207-31-6 >99.5%(GC) 100MG 390元 2 详细
2024/11/08 D5724 [[(3,5-二甲基-1H-吡咯-2-基)(3,5-二甲基-2H-吡咯-2-亚基)甲基]甲烷](二氟硼烷) (升华提纯)
[[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) (purified by sublimation)
121207-31-6 >99.5%(GC) 200mg 490元 5 详细
2024/11/08 D5724 [[(3,5-二甲基-1H-吡咯-2-基)(3,5-二甲基-2H-吡咯-2-亚基)甲基]甲烷](二氟硼烷) (升华提纯)
[[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) (purified by sublimation)
121207-31-6 >99.5%(GC) 1g 1990元 1 详细
2024/11/08 D4341 [[(3,5-二甲基-1H-吡咯-2-基)(3,5-二甲基-2H-吡咯-2-亚基)甲基]甲烷](二氟硼烷)
[[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
121207-31-6 >98.0%(GC) 1g 990元 14 详细