英文名称中文名称CASMF
DIFLUORO(2-HYDROXY-4-ISOPROPYL-2,4,6-CYCLOHEPTATRIEN-1-ONATO-O,O')BORON
2,3-DIFLUORO-4-SULFO-PHENYLACETALDEHYDE C8H6F2O4S
5,7-DIFLUORO-1,3-DIHYDRO-2H-INDOL-2-ONE 5,7-二氟吲哚-2-酮 247564-59-6 C8H5F2NO
1,4-Difluoro-2-(methylsulfonyl)benzene 1,4-二氟-2-甲砜基苯 236739-03-0 C7H6F2O2S
1-(2,6-DIFLUOROBENZOYL)-4-[2-FLUORO-4-(METHYLSULFONYL)PHENYL]PIPERAZINE C18H17F3N2O3S
1,1-DIFLUOROETHANE (HFC-152a) 1.1-二氟乙烷(HFC-152A)
3-(2,3-Difluoro-phenoxymethyl)-pyrrolidine-1-carboxylic acid tert-butyl ester C16H21F2NO3
3-DIFLUOROMETHYLSULFANYL-5-(4-METHOXY-PHENYL)-[1,2,4]TRIAZOL-4-YLAMINE C10H10F2N4OS
5-BROMO-1,2-DIFLUORO-3-TRIFLUOROMETHYL-BENZENE 2,3-二氟-5-溴三氟甲苯 240122-25-2 C7H2BrF5
4-DIFLUOROMETHOXYPHENYL ISOTHIOCYANATE 4-(二氟甲氧基)苯基异硫氰酸酯 189281-92-3 C8H5F2NOS
3,5-Difluoro-4-Bromobenzonitrile C7H2BrF2N
3-(2,6-DIFLUOROPHENYLSULFONAMIDO)BENZOIC ACID C13H9F2NO4S
3,3-Difluoropyrrolidine 3,3-二氟吡咯烷 316131-01-8 C4H7F2N
2,6-Difluoro-4-trifluoromethylpyridine 2,6-二氟-4-(三氟甲基)吡啶 1378824-94-2 C6H2F5N
3,5-Difluoro-D-tyrosine 1241680-26-1 C9H9F2NO3
2-(DIFLUOROMETHOXY)PHENOL 98 2-(二氟甲氧基)苯酚 53104-96-4 C7H6F2O2
4,5-DIFLUORO-2(3H)-BENZOTHIAZOLONE 898748-75-9 C7H3F2NOS
2,3-DIFLUORO-5-NITROPYRIDINE 2,3-二氟-5-硝基吡啶 C5H2F2N2O2
(2,4-DIFLUOROPHENYLTHIO)ACETONITRILE (2,4-二氟苯硫基)乙腈 175277-63-1 C8H5F2NS
3',4'-difluoro-2-bromo acetophenone C8H5BrF2O
[4-(3,4-DIFLUORO-PHENYL)-THIAZOL-2-YL]-HYDRAZINE C9H7F2N3S
1-(2,4-DIFLUOROPHENYL)-6-OXO-1,4,5,6-TETRAHYDROPYRIDAZINE-3-CARBOXYLIC ACID C11H8F2N2O3
4-(2,6-DIFLUOROBENZOYL)-N-[3-(TRIFLUOROMETHYL)BENZYL]-1H-PYRROLE-2-CARBOXAMIDE 439112-13-7 C20H13F5N2O2
3,5-Difluoro-2-methoxybenzyl bromide 3,5-二氟-2-甲氧基溴化苄 886500-63-6 C8H7BrF2O
2,2-DIFLUOROPROPIONAMIDE 2,2-二氟丙酰胺 49781-48-8 C3H5F2NO
5-DIFLUOROMETHOXY-2-ETHYL-1H-BENZOIMIDAZOLE C10H10F2N2O
1-(2,2-DIFLUORO-1-PHENYL-VINYL)-4-FLUORO-BENZENE 569-72-2 C14H10F2
2,3-Difluoro-4-methylphenylboronicacid 2,3-二氟-4-甲基苯硼酸 508235-16-3 C7H7BF2O2
4,4'-DIFLUORO-4''-METHYLTRITYL ALCOHOL C20H16F2O
1,3-difluorotoluene C7H7F2
2,3-Difluoro-4-Cyanophenyl Propyl Ether C10H9F2NO
1-[4'-((1-[3-(DIFLUOROMETHOXY)BENZYL]PIPERIDIN-4-YL)OXY)BIPHENYL-2-YL]-N,N-DIMETHYLMETHANAMINE C28H32F2N2O2
1-(2,4-DIFLUOROPHENYL)-3-(TETRAHYDRO-2H-PYRAN-2-YLMETHYL)IMIDAZOLIDIN-2-ONE C15H18F2N2O2
3-(2,4-Difluoro-phenoxymethyl)-4-methoxy-
(1,1-difluoro-1-((6-carboxamidoglutamic)naphth-2-yl))methylphosphonic acid
4-(2,4-DIFLUORO-PHENYL)-1H-IMIDAZOLE C9H6F2N2
DIFLUOROIODOMETHANE 二氟碘甲烷 1493-03-4 CHF2I
2-(2,4 difluro phenyl)propane C9H10F2
2-(Difluoromethoxy)iodobenzene C7H5F2IO
2,6-Difluoro-1,3-dibromobenzene C6H2Br2F2
2'-(DIFLUOROMETHOXY)ACETOPHENONE C9H8F2O2
1-(2,4-Difluoro Phenyl),1-Oxo-2-(1,2,4 Triazol-1-Yl)Ethane
1-(3-DIFLUOROMETHOXY-PHENYL)-ETHANONE C9H8F2O2
4-(Difluoromethyl)benzeneboronic acid C7H7BF2O2
1-[2-(2,4-difluorophenyl)-2,3-epoxypropyl]-1h-1,2,4-triazole 1-[[2-(2,4-二氟苯基)-2-环氧乙烷]甲基]-1H-1,2,4-三唑 86386-76-7 C11H9F2N3O
1,4-difluoro-2,3,5,6-tetramethyl-1,4-diborinine 20534-12-7 C8H12B2F2
5,6-Difluoroindanone 5,6-二氟-1-茚酮 161712-77-2 C9H6F2O
3-[2-(3,4-DIFLUORO-PHENOXY)-PHENYL]-PROPIONIC ACID ETHYL ESTER C17H16F2O3
2,3-Difluoro-4-methoxyBenzamide 2,3-二氟-4-甲氧基苯甲酰胺 886500-67-0 C8H7F2NO2
4-(2,4-Difluorobiphenyl)Acetophenone C20H15F2O
2,2-Difluoro-8H-1,3-dioxa-8-aza- as-indacene-6,7-dione 902137-99-9
1,5-Difluoro-2,4-Dinitrobenzen C6H2F2N2O4
4-(2,3-Difluoro-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester C17H23F2NO3
2-(((3,5-DIFLUOROPHENYL)AMINO)METHYLENE)-5-ETHYLCYCLOHEXANE-1,3-DIONE 1024264-30-9 C15H15F2NO2
4,4-DIFLUORO-5,7-DIMETHYL-4-BORA-3A,4A-DIAZA-S-INDACENE-3-PENTANOIC ACID C16H19BF2N2O2
3-(3-(4-[2-(DIFLUOROMETHOXY)BENZYL]-5-OXO-1,4-DIAZEPAN-1-YL)PROPOXY)BENZONITRILE C23H25F2N3O3
3,5-DIFLUORO-(TRI-N-BUTYLSTANNYL)BENZENE C18H30F2Sn
7-DIFLUOROMETHYL-5-PHENYL-4,5,6,7-TETRAHYDRO-PYRAZ OLO[1,5-A]PYRIMIDINE-3-CARBOXYLIC ACID HYDRAZIDE C14H15F2N5O
2,6-Difluoro-3-ethoxybenzeneboronic acid 2.6-二氟-3-乙氧基苯硼酸 849062-00-6 C8H9BF2O3
4-[(3,4-DIFLUOROBENZYL)THIO]-6-METHYL-2-(4-METHYLPHENYL)-1H-PYRROLO[3,4-C]PYRIDINE-1,3(2H)-DIONE C22H16F2N2O2S
2-(3,4-Difluorophenoxy)benzenecarboxaldehyde C13H8F2O2
4-[1-(2,4-DIFLUOROPHENYL)-1H-PYRAZOL-4-YL]PYRIDINE C14H9F2N3
6,7-DIFLUOROQUINOLINE 6,7-二氟喹啉 127827-50-3 C9H5F2N
2,4-DIFLUORO-6-NITROANILINE 2,4-二氟-6-硝基苯胺 364-30-7 C6H4F2N2O2
4-(3,5-Difluoro-4-Cyanophenyl)-4'-Pentylbenzoate C19H16F2NO2-
3,4-DIFLUOROBENZOIC ACID HYDRAZIDE 3,4-二氟苯-1-碳酰肼 229957-07-7 C7H6F2N2O
1,1-difluoroethane + chlorodifluoromethane (mixture)
Desflurane 地氟烷 57041-67-5 C3H2F6O
DIFLUORO(2-HYDROXY-2,4,6-CYCLOHEPTATRIEN-1-ONATO-O,O')BORON
5,5'-DIFLUORO BAPTA, AM 156027-00-8 C34H38F2N2O18
1-(2,4-DIFLUOROPHENYL)-6-1LUORO-7-CHLONDE-4-OXO-1,4-DIHYDRO-1,8-NAPTHYRIDINE-3-CARBOXYLIC ACID[TOSUFLOXACIN PHARMACEUTICAL INTERMEDIATE] 二氟苯基萘啶羧酸:托氟沙星母核-1 100492-04-4 C15H6ClF3N2O3
3,5-difluorobenzonylacetonitrile 35-二氟苯甲酰乙腈 C9H7F2NO
Difluoro-(3-iodo-phenoxy)-acetic acid ethyl ester 947533-66-6 C10H9F2IO3
Diflumidone 二氟米酮 22736-85-2 C14H11F2NO3S
1-(2',4'-difluoro[1,1'-biphenyl]-4-yl)ethan-1-one 二氟尼柳杂质D 53591-79-0 C14H10F2O
2,3-Difluoro-4-hydroxybenzaldehyde 2,3-二氟-4-羟基苯甲醛 676500-39-3 C7H4F2O2
3 5-DIFLUOROSALICYLALDEHYDE 97 3,5-二氟水杨醛 63954-77-8 C7H4F2O2
2-[2-(DIFLUOROMETHYL)-9,10-DIMETHOXY-6,6-DIMETHYL-6H,7H-PYRIDO[2,1-A]ISOQUINOLINIUM-4-YL]-4-NITROBENZENOLATE C24H22F2N2O5
4,5-Difluoroindan-1-one 4,5-二氟-1-茚酮 628732-11-6 C9H6F2O
3-(Difluoromethoxy)-1,1,2,2-tetrafluoropropane 32778-11-3 C3H2F6O
1,2-Difluoropropane 62126-90-3 C3H6F2
2-(3,4-DIFLUOROPHENOXY)BENZENECARBALDEHYDE 2-(3,4-二氟苯氧基)苯甲醛 289717-89-1 C13H8F2O2
3-((2,3-Difluorophenyl)methyl)-4-pyridinecarboxylicacid 211679-03-7 C13H9F2NO2
2,3-Difluoro-4-(trifluoromethyl)benzaldehyde 2,3-二氟-4-(三氟甲基)苯甲醛 134099-20-0 C8H3F5O
2,6-DIFLUORO-4-FORMYLBENZONTRILE C8H3F2NO
2,6-DIFLUORO-3-(2'-CHLOROBENZYLOXY)PHEN& 2,6-二氟-3-(2'-氯苄氧基)苯基硼酸 870778-99-7 C13H10BClF2O3
3-(2,4-DIFLUORO-PHENYL)-PROPIONALDEHYDE C9H8F2O
5-(2,4-DIFLUOROBENZYL)-6-HYDROXY-4-(4-HYDROXYPIPERIDIN-1-YL)-1-METHYLPYRIMIDIN-2(1H)-ONE C17H19F2N3O3
2,4-Difluoro-6-bromophenylboronicacid C6H4BBrF2O2
2-(3,4-Difluoro-phenyl)-1H-benzimidazole-5-carboxylic acid 870115-12-1 C14H8F2N2O2
3,4-Difluoro-5-methoxybenzeneboronic acid 3,4-DIFLUORO-5-METHOXYPHENYLBORONIC ACID 925910-42-5 C7H7BF2O3
2,4-Difluoro-5-Methylbenzonitrile 2,4-二氟-5-甲基苯腈 C8H5F2N
3,4-Difluoro-BenzeneBoricAcid C6H7BF2O3
Difluoromethane 75-10-5 CH2F2
1-(2,4-DIFLUOROPHENYL)-3-P-TOLYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 618102-18-4 C17H12F2N2O2
6,8-Difluoro-1-(2-Fluoroethyl)-1,4-Dihydro-7-(4-Methyl-1-Piperazinyl)-4-Oxo-Quinolinecarboxylic Acid C17H18F3N3O3
7,8-Difluoro-3,4-dihydro-2H-benzo[b][1,4]thiazine 7,8-二氟-3,4-二氢-2H-苯并[B][1,4]噻嗪 C8H7F2NS
3-(2,5-DIFLUOROPHENYL)-1,1,1-TRIFLUORO-2-PROPANONE 3-(2,5-二氟苯基)-1,1,1-三氟丙烷-2-酮 898787-51-4 C9H5F5O
Difluoromethane disulphonylfluoride CF4O4S2
3,4-Difluoro-5-(trifluoromethyl)bromobenzene, 97+% C7H2BrF5
763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923