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

832737-32-3 4-(Difluoromethoxy)-3-methoxybenzonitrile 4-(二氟甲氧基)-3-甲氧基苯腈
BJS0793056832737-32-397%
¥2327.00250mg
1782555-45-6 4-(Difluoromethyl)pyrimidine-2-carboxylic acid 4-(二氟甲基)嘧啶-2-羧酸
BJS85320001782555-45-698%
¥20765.001g
1428532-79-9 6-Bromo-3-(difluoromethyl)-[1,2,4]triazolo[4,3-a]pyridine 6-溴-3-(二氟甲基)-[1,2,4]三唑并[4,3-a]吡啶
BJS03968671428532-79-997%
¥3877.00250mg
355-80-6 2,2,3,3,4,4,5,5-Octafluoro-1-pentanol 八氟戊醇
BJS0310035355-80-695%
¥506.00500g
97582-88-2 3-(Difluoromethoxy)benzonitrile 3-(二氟甲氧基)苯甲腈
BJS228126497582-88-297%
¥5977.00100g
173974-88-4 1-(4-Bromophenyl)-2,2-difluoroethanone 1-(4-溴苯基)-2,2-二氟乙酮
BJS2365300173974-88-495%
¥暂无1g
1628915-68-3 Methyl 5-bromo-3-(difluoromethyl)picolinate 5-溴-3-(二氟甲基)吡啶-2-羧酸甲酯
BJS16137041628915-68-395%
¥暂无
1174323-35-3 Methyl 5-(difluoromethoxy)picolinate 5-(二氟甲氧基)吡啶-2-甲酸甲酯
BJS14735911174323-35-398%
¥13568.001g
1211540-57-6 5-(Difluoromethyl)picolinonitrile 5-(二氟甲基)吡啶-2-甲腈
BJS97783001211540-57-695%
¥5300.001g
126538-89-4 6-(Difluoromethyl)pyrimidin-4(1H)-one 6-(二氟甲基)嘧啶-4(1H)-酮
BJS0517921126538-89-498%
¥1457.00100mg
945004-44-4 3-(Difluoromethyl)benzaldehyde 3-(二氟甲基)苯甲醛
BJS3572417945004-44-497%
¥7415.005g
1261567-27-4 2-Chloro-5-(difluoromethyl)aniline 2-氯-5-(二氟甲基)苯胺
BJS82122001261567-27-495%
¥3375.00100mg
141573-96-8 3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride 3-(二氟甲基)-1-甲基-1H-吡唑-4-甲酰氯
BJS1249766141573-96-895+%
¥2142.0025g
162401-29-8 N-(3,5-Dichloropyridin-4-yl)-4-(difluoromethoxy)-3-methoxybenzamide N-(3,5-二氯吡啶-4-基)-4-(二氟甲氧基)-3-甲氧基苯甲酰胺
BJS3469100162401-29-897%
¥暂无
162401-30-1 N-(3,5-Dichloropyridin-4-yl)-3,4-bis(difluoromethoxy)benzamide N-(3,5-二氯吡啶-4-基)-3,4-双(二氟甲氧基)苯甲酰胺
BJS1020095162401-30-197%
¥7535.00250mg
69291-65-2 1-(Difluoromethyl)-2,5-difluoro-4-nitrobenzene 1-(二氟甲基)-2,5-二氟-4-硝基苯
BJS361426369291-65-297%
¥1688.00100mg
1245823-81-7 4-(2,2-Difluoroethoxy)-2-methoxyaniline 4-(2,2-二氟乙氧基)-2-甲氧基苯胺
BJS77501001245823-81-795%
¥暂无
1354704-07-6 3-(Difluoromethyl)-4-iodo-1H-pyrazole 3-(二氟甲基)-4-碘-1H-吡唑
BJS27501001354704-07-697%
¥暂无
925689-10-7 3-(Difluoromethyl)-1-methyl-1H-pyrazole-4-carboxamide 3-(二氟甲基)-1-甲基-1H-吡唑-4-甲酰胺
BJS0840694925689-10-797%
¥14906.001g
66351-92-6 4-Chloro-3-(difluoromethyl)aniline 4-氯-3-(二氟甲基)苯胺
BJS259118666351-92-695%
¥5191.00250mg
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