二氟甲基是指一类含通式-CF2的官能团。基团的命名来源与甲基(它具有通式-CH3),用氟原子取代两个氢原子。

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97582-88-2

BD572897582-88-297%

¥269.001g常备现货

1206640-82-5

BD2340631206640-82-597%

¥319.001g常备现货

175278-33-8

BD41380175278-33-897%

¥30.001g常备现货

1522367-81-2

BD5054011522367-81-295%

¥暂无10g常备现货

403648-76-0

BD223082403648-76-050% in EA

¥4135.001g常备现货

1131587-78-4

BD2553851131587-78-496%

¥343.00250mg常备现货

712-79-8

BD217543712-79-898%

¥827.00100mg常备现货

1260862-43-8

BD4809421260862-43-897%

¥1125.001g常备现货

22236-08-4

BD1946522236-08-497%

¥54.501g常备现货

97963-62-7

BD591597963-62-797%

¥30.605g常备现货

1261786-73-5

BD4528121261786-73-597%

¥1140.00100mg常备现货

956477-64-8

BD228757956477-64-895+%

¥329.70250mg常备现货

73960-07-3

BD2244473960-07-397%

¥50.001g常备现货

888327-32-0

BD231022888327-32-097%

¥245.701g常备现货

1214372-82-3

BD4119801214372-82-395+%

¥636.00250mg常备现货

3447-53-8

BD333123447-53-898%

¥244.801g常备现货

162401-62-9

BD168638162401-62-998%

¥47.00250mg常备现货

832735-56-5

BD253034832735-56-597%

¥1519.001g常备现货

1706439-95-3

BD6192231706439-95-395%

¥450.00100mg常备现货

1300750-50-8

BD2524771300750-50-895+%

¥621.00100mg常备现货

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