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

1708178-67-9 2-(Difluoromethyl)-6-methylnicotinic acid 2-(二氟甲基)-6-甲基烟酸
BJS91683641708178-67-997%
¥8066.001g
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
97582-88-2 3-(Difluoromethoxy)benzonitrile 3-(二氟甲氧基)苯甲腈
BJS228126497582-88-297%
¥5977.00100g
100991-19-3 2-(Difluoromethyl)pyrimidin-5-ol 2-(二氟甲基)嘧啶-5-醇
BJS7498646100991-19-398%
¥11886.001g
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
945004-44-4 3-(Difluoromethyl)benzaldehyde 3-(二氟甲基)苯甲醛
BJS3572417945004-44-497%
¥7415.005g
1052617-38-5 3-(Difluoromethyl)-1-methyl-1H-pyrazole-5-carboxylic acid 3-(二氟甲基)-1-甲基-1H-吡唑-5-羧酸
BJS20846611052617-38-597%
¥4158.001g
1391052-76-8 Roflumilast Impurity E N-(3,5-二氯吡啶-4-基)-4-(二氟甲氧基)-3-羟基苯甲酰胺
BJS89784151391052-76-898%
¥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
1261552-41-3 4-Bromo-1-(difluoromethoxy)-2-nitrobenzene 4-溴-1-(二氟甲氧基)-2-硝基苯
BJS66192541261552-41-397%
¥1825.00100mg
2104659-14-3 Ethyl 3-(Difluoromethyl)-1H-pyrazole-5-carboxylate 3-(二氟甲基)-1H-吡唑-5-羧酸乙酯
BJS64558312104659-14-398+%
¥1894.00100mg
1211583-76-4 5-(Difluoromethyl)nicotinaldehyde 5-(二氟甲基)烟醛
BJS32080001211583-76-498%
¥暂无
1707393-76-7 5-Chloro-1-cyclobutyl-3-(difluoromethyl)-1H-pyrazole-4-carbaldehyde 5-氯-1-环丁基-3-(二氟甲基)-1H-吡唑-4-甲醛
BJS77742101707393-76-798%
¥8291.001g
1256791-37-3 6-(Difluoromethyl)pyridin-3-ol 6-(二氟甲基)吡啶-3-醇
BJS27987751256791-37-397%
¥2976.00250mg
1214383-50-2 1-(Difluoromethyl)-2-fluoro-3-nitrobenzene 1-(二氟甲基)-2-氟-3-硝基苯
BJS74578221214383-50-298%
¥11319.001g
1206977-80-1 2-Chloro-3-(difluoromethoxy)pyridine 2-氯-3-二氟甲氧基吡啶
BJS21505321206977-80-195%
¥42.00100mg
1216244-84-6 1-(Difluoromethyl)-1H-pyrazole-4-carbaldehyde 1-(二氟甲基)-1H-吡唑-4-甲醛
BJS15957001216244-84-698%
¥3102.00250mg
1211515-00-2 2-Bromo-3-(difluoromethyl)pyridine 2-溴-3-(二氟甲基)吡啶
BJS26639841211515-00-298%
¥361.00250mg
121960-22-3 (S)-2-Amino-4,4-difluorobutanoic acid (S)-2-氨基-4,4-二氟丁酸
BJS0624306121960-22-395%
¥6487.001g
1780237-68-4 2-(4,4-Difluorocyclohexyl)ethan-1-amine hydrochloride 2-(4,4-二氟环己基)乙胺盐酸盐
BJS67173001780237-68-497%
¥2831.001g
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