| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 3,4-二氢-1'-(3-甲基丁-2-烯基)螺(1H-茚-1,4'-哌啶) | Mebut-indpip | 137730-58-6 | C18H25N |
| 3,4-二氟苯肼 | 3,4-difluorophenylhydrazine | 161886-22-2 | C6H6F2N2 |
| 3,4-二氟苯磺酰胺 | 3,4-difluorobenzenesulfonamide | 108966-71-8 | C6H5F2NO2S |
| 3,4-二氟苯硼酸 | (3,4-difluorophenyl)boronic acid | 168267-41-2 | C6H5BF2O2 |
| 3,4-二氟苯甲醚 | 1,2-difluoro-4-methoxy-benzene | 115144-40-6 | C7H6F2O |
| 3,4-二氟苯甲酸乙酯 | ethyl 3,4-difluorobenzoate | 144267-96-9 | C9H8F2O2 |
| 3,4-二氟苯甲酰氟化物 | 3,4-difluorobenzoyl fluoride | 127269-25-4 | C7H3F3O |
| 3,4-二氟苯甲脒 | 3,4-difluorobenzenecarboximidamide | 114040-50-5 | C7H6F2N2 |
| 3,4-二氟苯异硫氰酸酯 | 3,4-difluorophenyl isothiocyanate | 113028-75-4 | C7H3F2NS |
| 3,4-二氟苯基氨基甲酸叔丁酯 | tert-butyl (3,4-difluorophenyl)carbamate | 144298-04-4 | C11H13F2NO2 |
| 3,4-二氟苯基哌啶-4-甲酮 | 4-(3,4-difluorobenzoyl)piperidine | 149452-43-7 | C12H13F2NO |
| 3,4-二氟苯基乙酰氯 | 2-(3,4-difluorophenyl)acetyl chloride | 121639-61-0 | C8H5ClF2O |
| 3,4-二氟苯基丙烷-2-酮 | 3,4-difluorophenylpropan-2-one | 1017083-59-8 | C9H8F2O |
| 3,4-二氟苯亚磺酸钠 | sodium 3,4-difluorobenzenesulfinate | 114336-38-8 | C6H3F2O2S*Na |
| 3,4-二氟苯乙醚 | 3,4-difluorophenyl ethyl ether | 163848-46-2 | C8H8F2O |
| 3,4-二氟苯乙炔 | 4-ethynyl-1,2-difluorobenzene | 143874-13-9 | C8H4F2 |
| 3,4-二氟苯-1-磺酰氯 | 3,4-difluorobenzenesulfonyl chloride | 145758-05-0 | C6H3ClF2O2S |
| 3,4-二氟苄基磺酰氯 | (3,4-difluorophenyl)methanesulfonyl chloride | 163295-73-6 | C7H5ClF2O2S |
| 3,4-二氟肉桂酸 | (E)-3-(3,4-difluorophenyl)acrylic acid | 112897-97-9 | C9H6F2O2 |
| 3,4-二氟硫代苯甲醚 | (3,4-difluorophenyl)(methyl)sulfane | 130922-41-7 | C7H6F2S |
| 3,4-二氟水杨酸 | 3,4-difluoro-2-hydroxybenzoic acid | 189283-51-0 | C7H4F2O3 |
| 3,4-二氟扁桃酸 | 2-(3,4-difluorophenyl)-2-hydroxyacetic acid | 132741-29-8 | C8H6F2O3 |
| 3,4-二氟噻吩 | 3,4-difluorothiophene | 19259-15-5 | C4H2F2S |
| 3,4-二氟吉非替尼杂质 | 4-[(3,4-difluorophenyl)amino]-6-[3-(morpholin-4-yl)propyloxy]-7-methoxyquinazoline | 184475-50-1 | C22H24F2N4O3 |
| 3,4-二氟-苯磺酸 | 3,4-Difluorobenzenesulfonic acid | 1185115-56-3 | C6H4F2O3S |
| 3,4-二氟-[1,1-联苯]-4-甲腈 | 3,4'-difluorobiphenyl-4-carbonitrile | 1214332-40-7 | C13H7F2N |
| 3,4-二氟-N-甲氧基-N-甲基苯甲酰胺 | 3,4-difluoro-N-methoxy-N-methylbenzamide | 188345-25-7 | C9H9F2NO2 |
| 3,4-二氟-N-(吡啶-3-基)苯甲酰胺 | 3,4-difluoro-N-(pyridin-3-yl)benzamide | 1030230-30-8 | C12H8F2N2O |
| 3,4-二氟-6-硝基苯甲酸甲酯 | methyl 4,5-difluoro-2-nitrobenzoate | 1015433-96-1 | C8H5F2NO4 |
| 3,4-二氟-6-氨基苯酚 | 2-amino-4,5-difluorophenol | 163734-01-8 | C6H5F2NO |
| 3,4-二氟-5-羟基苯基硼酸,频哪醇酯 | 2,3-Difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-YL)phenol | 1220219-43-1 | C12H15BF2O3 |
| 3,4-二氟-5-硝基苯硼酸 | (3,4-Difluoro-5-nitrophenyl)boronic acid | 1072952-06-7 | C6H4BF2NO4 |
| 3,4-二氟-5-硝基苯甲酸 | 3,4-difluoro-5-nitro-benzoic acid | 1121583-51-4 | C7H3F2NO4 |
| 3,4-二氟-5-硝基苯甲腈 | 3,4-Difluoro-5-nitrobenzonitrile | 1119454-07-7 | C7H2F2N2O2 |
| 3,4-二氟-5-硝基三氟甲苯 | 1,2-difluoro-3-nitro-5-(trifluoromethyl)benzene | 101646-01-9 | C7H2F5NO2 |
| 3,4-二氟-5-甲氧基苯胺 | 3,4-difluoro-5-methoxyaniline | 1195190-12-5 | C7H7F2NO |
| 3,4-二氟-5-甲基苯甲醛 | 3,4-difluoro-5-methylbenzaldehyde | 1017778-64-1 | C8H6F2O |
| 3,4-二氟-5-甲基苯甲酸 | 3,4-difluoro-5-methylbenzoic acid | 1017778-60-7 | C8H6F2O2 |
| 3,4-二氟-5-(甲氧基羰基)苯硼酸 | (3,4-difluoro-5-(methoxycarbonyl)phenyl)boronic acid | 1217500-74-7 | C8H7BF2O4 |
| 3,4-二氟-5-(三氟甲基)苯甲醛 | 3,4-difluoro-5-(trifluoromethyl)benzaldehyde | 134099-28-8 | C8H3F5O |
| 3,4-二氟-4-(4-戊基环己基)联苯 | 3,4-difluoro-4'-(4-pentyl-cyclohexyl)-biphenyl | 134412-17-2 | C23H28F2 |
| 3,4-二氟-2-醛基苯硼酸 | 3,4-Difluoro-2-formylphenylboronic acid | 1451392-91-8 | C7H5BF2O3 |
| 3,4-二氟-2-羟基苯胺盐酸盐 | 6-Amino-2,3-difluorophenol hydrochloride | 1330750-27-0 | C6H6ClF2NO |
| 3,4-二氟-2-羟基苯甲腈 | 6-cyano-2,3-difluorophenol | 186590-34-1 | C7H3F2NO |
| 3,4-二氟-2-碘苯胺 | 3,4-difluoro-2-iodoaniline | 161958-41-4 | C6H4F2IN |
| 3,4-二氟-2-甲氧基苯胺硫酸盐 | 3,4-Difluoro-2-methoxyaniline sulfate | 1072945-56-2 | C7H9F2NO5S |
| 3,4-二氟-2-甲氧基苯胺 | 3,4-difluoro-2-methoxyaniline | 114076-35-6 | C7H7F2NO |
| 3,4-二氟-2-甲基苯胺 | 3,4-difluoro-2-methylaniline | 114153-09-2 | C7H7F2N |
| 3,4-二氟-2-甲基苯硼酸频那醇酯 | 2-(3,4-Difluoro-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 1025707-97-4 | C13H17BF2O2 |
| 3,4-二氟-2-甲基苯甲酸 | 3,4-difluoro-2-methylbenzoic acid | 157652-31-8 | C8H6F2O2 |