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。

按化学元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 900-1000
按化学元素: CBrClFINO CF CBrFINO CBBrFO CFOS CFI CBrFINOS CClFO CBFO CBrClF CBrF CFMgNOS CClFINO CBrFO CClFIO CBrFI CFNS CFNNaOS CBFKNO CFIO CClFS CClFOS CFS CClF CBrFNO CBrClFN CFO CBrClFINOS CBrClFNOS CBrFNS CFIN CBFNO CClFNO CClFI CFN CFINO CBrFN CClFINOS CBrClFOS CBClFO CBrClFIN COS CClFN CBrFIO CNO CBrFNOS CClFIN CBrFS CClFNOS CFOSi CO CFNOS CBrFIN CFINOS CBrClFO CFOP CClFNS CBrClFNO CFNO CBrFOS CIO 更多

1214344-58-7 2-(Difluoromethoxy)pyridin-3-amine 2-(二氟甲氧基)吡啶-3-胺
1214344-58-797%
¥5800.001g
946525-43-5 (4-(Difluoromethyl)phenyl)boronic acid 4-二氟甲基苯硼酸
946525-43-597%
¥4000.005g
1049730-40-6 1-(2,2-Difluoroethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1-(2,2-二氟乙基)-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吡唑
1049730-40-697%
¥3398.001g
127842-54-0 3,4-Bis(difluoromethoxy)benzaldehyde 3,4-双(二氟甲氧基)苯甲醛
127842-54-098%
¥1186.0025g
1206640-82-5 1-(Difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1-(二氟甲基)-4-硼酸频哪醇酯基-1H-吡唑
1206640-82-597%
¥58.00250mg
445303-65-1 2-(3-(difluoromethyl)-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-(二氟甲基)-4-氟苯基)-4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷
445303-65-195%
¥1236.00250mg
947179-19-3 tert-Butyl (4-(difluoromethyl)thiazol-2-yl)carbamate (4-(二氟甲基)噻唑-2-基)氨基甲酸叔丁酯
947179-19-395%
¥978.00100mg
854690-87-2 (3-(Difluoromethyl)phenyl)boronic acid (3-(二氟甲基)苯基)硼酸
854690-87-298%
¥308.00100mg
1234319-14-2 2-(4-(Difluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4-(二氟甲基)苯硼酸频哪醇酯
1234319-14-295%
¥130.00100mg
22236-08-4 3-(Difluoromethoxy)aniline 间二氟甲氧基苯胺
22236-08-497%
¥872.0025g
395-01-7 2,2-Difluoro-1-phenylethanone 2,2-二氟苯乙酮
395-01-795%
¥165.00100mg
936249-94-4 2-Bromo-1-(difluoromethoxy)-4-fluorobenzene 2-溴-1-(二氟甲氧基)-4-氟苯
936249-94-497%
¥1600.00250mg
1805137-37-4 3-Bromo-2-chloro-4-(difluoromethoxy)pyridine 3-溴-2-氯-4-(二氟甲氧基)吡啶
1805137-37-495%
¥1217.00100mg
1192813-41-4 2-(Difluoromethoxy)-5-nitropyridine 2-(二氟甲氧基)-5-硝基吡啶
1192813-41-497%
¥1960.005g
1256788-49-4 1-(2-(Difluoromethyl)pyridin-4-yl)ethanone 1-(2-(二氟甲基)吡啶-4-基)乙酮
1256788-49-495%
¥14630.001g
1340313-49-6 2-Bromo-5-(difluoromethyl)-1,3,4-thiadiazole 2-溴-5-(二氟甲基)-1,3,4-噻二唑
1340313-49-695%
¥暂无
189330-25-4 3-(Difluoromethyl)thiophene-2-carboxylic acid 3-(二氟甲基)噻吩-2-羧酸
189330-25-498%
¥872.00100mg
2091793-00-7 1-(Difluoromethyl)cyclopropane-1-sulfonyl chloride 1-(二氟甲基)环丙烷-1-磺酰氯
2091793-00-795%
¥暂无
1389852-29-2 (R)-1-(3-(Difluoromethyl)-2-fluorophenyl)ethanamine (R)-1-(3-(二氟甲基)-2-氟苯基)乙胺
1389852-29-297%
¥16084.005g
1418595-79-5 (4-(Difluoromethyl)-3,5-difluorophenyl)boronic acid (4-(二氟甲基)-3,5-二氟苯基)硼酸
1418595-79-597%
¥4488.001g
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