| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-二环己膦基-2'-(N,N-二甲胺)-联苯 | DavePhos | 213697-53-1 | C26H36NP |
| 2-二环己基膦-苯乙酮缩乙二醇 | 2’-(dicyclohexylphosphino)acetophenone ethylene ketal | 221187-50-4 | C22H33O2P |
| 2-二环己基膦-4-(N,N-二甲胺)-1,1'-联苯 | 2-(dicyclohexylphosphino)-4'-dimethylamimo-biphenyl | 1185899-00-6 | C26H36NP |
| 2-二环己基膦-2′,4′,6′-三异丙基联苯金(I) 双(三氟甲烷磺酰)亚胺 | 2-(dicyclohexylphosphino)-2',4',6'-triisopropylbiphenyl Au bis(trifluoromethylsulfonyl)imide | 934506-10-2 | C35H49AuF6NO4PS2 |
| 2-二环己基膦-2'-N,N-二甲胺基-6'-甲氧基联苯 | 2'-(dicyclohexylphosphino)-6-methoxy-N,N-dimethylbiphenyl-2-amine | 1160556-61-5 | C27H38NOP |
| 2-二环己基磷-2,4,6-三异丙基联苯 | XPhos | 564483-18-7 | C33H49P |
| 2-二环己基磷-2'-甲基联苯 | MePhos | 251320-86-2 | C25H33P |
| 2-二环己基磷-2',6'-二异丙氧基-1,1'-联苯 | ruphos | 787618-22-8 | C30H43O2P |
| 2-二烯丙基氨基甲基-1-(M-甲氧基苯基)环己醇 | 2-Diallylaminomethyl-1-(3-methoxy-phenyl)-cyclohexanol | 73816-40-7 | C20H29NO2 |
| 2-二溴甲基噻唑 | 2-Dibromomethylthiazole | 134271-22-0 | C4H3Br2NS |
| 2-二溴甲基嘧啶 | 2-Dibrommethyl-pyrimidin | 54198-84-4 | C5H4Br2N2 |
| 2-二溴甲基吡啶 | 2-(dibromomethyl)pyridine | 77333-83-6 | C6H5Br2N |
| 2-二溴乙酰基-苯甲酸 | 2-dibromoacetyl-benzoic acid | 861531-09-1 | C9H6Br2O3 |
| 2-二氰基亚甲基-1-甲基-哌啶-3-羧酸苯基酰胺 | 2-Dicyanomethylene-1-methyl-piperidine-3-carboxylic acid phenylamide | 106412-57-1 | C16H16N4O |
| 2-二氯磷酰乙酰基氯化物 | dichlorophosphoryl-acetyl chloride | 34164-06-2 | C2H2Cl3O2P |
| 2-二氯甲基苯甲腈 | 2-Cyan-benzalchlorid | 64148-19-2 | C8H5Cl2N |
| 2-二氯甲基噁唑 | 2-Dichloromethyl-oxazole | 885274-38-4 | C4H3Cl2NO |
| 2-二氯甲基-咪唑并1,2-a吡啶 | 2-dichloromethylimidazo[1,2-a]pyridine | 143982-35-8 | C8H6Cl2N2 |
| 2-二氯甲基-4,5-二氢噻唑-4-羧酸甲酯 | methyl 2-(dichloromethyl)-4,5-dihydro-1,3-thiazole-4-carboxylate | 321371-28-2 | C6H7Cl2NO2S |
| 2-二氯甲基-2,5-二甲基-环己-3-烯酮 | 2-dichloromethyl-2,5-dimethyl-cyclohex-3-enone | 861574-07-4 | C9H12Cl2O |
| 2-二氯甲基-1,3-恶唑烷 | 2-dichloromethyl-1,3-oxazolidine | 61897-76-5 | C4H7Cl2NO |
| 2-二氯甲基-1,3,5-三甲基苯 | 2-(dichloromethyl)-1,3,5-trimethylbenzene | 4126-83-4 | C10H12Cl2 |
| 2-二氯乙酰氨基-4-甲基吡啶 | 2-dichloroacetamido-4-methylpyridine | 42277-36-1 | C8H8Cl2N2O |
| 2-二氮烯基苯甲酸 | benzenediazonium-2-carboxylate | 58434-28-9 | C7H6N2O2 |
| 2-二氮杂-4-(2-甲基-1-丙基)-3-氧代-6-苯基己酸甲酯 | methyl 2-diazo-4-(2-methyl-1-propyl)-3-oxo-6-phenylhexanoate | 104620-23-7 | C17H22N2O3 |
| 2-二氮杂-4-(1-甲基-1-环己基)-3-氧代丁酸甲酯 | methyl 2-diazo-4-(1-methyl-1-cyclohexyl)-3-oxobutanoate | 104620-50-0 | C12H18N2O3 |
| 2-二氮杂-3-氧代-5-苯基庚酸甲酯 | methyl 2-diazo-3-oxo-5-phenylheptanoate | 104620-51-1 | C14H16N2O3 |
| 2-二氮杂-3-(乙基(苯基)氨基)-3-氧代丙酸甲酯 | N-ethyl-N-phenyl-α-(methoxycarbonyl)-α-diazoacetamide | 142612-52-0 | C12H13N3O3 |
| 2-二氮杂-2-(4-甲基苯基)乙酸甲酯 | methyl (4-methylphenyl)diazoacetate | 73764-13-3 | C10H10N2O2 |
| 2-二氮杂-2-(1-羟基环戊基)乙酸乙酯 | ethyl 2-diazo-2-(1-hydroxycyclopentyl)acetate | 55718-61-1 | C9H14N2O3 |
| 2-二氮杂-1-苯乙酮 | 2-diazo-acetophenone | 3282-32-4 | C8H6N2O |
| 2-二氧代环己烷乙酸 | α,2-Dioxocyclohexaneacetic Acid | 771-12-0 | C8H10O4 |
| 2-二氟甲磺酰基苯甲酸 | 2-Difluoromethanesulfonylbenzoic acid | 79676-58-7 | C8H6F2O4S |
| 2-二氟甲氧基苯硼酸频那醇酯 | 2-(2-(difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 960067-33-8 | C13H17BF2O3 |
| 2-二氟甲氧基苄胺 | (2-(difluoromethoxy)phenyl)methanamine | 243863-36-7 | C8H9F2NO |
| 2-二氟甲氧基甲苯 | 1-(difluoromethoxy)-2-methylbenzene | 42173-52-4 | C8H8F2O |
| 2-二氟甲氧基溴苯 | 1-bromo-2-(difluoromethoxy)benzene | 175278-33-8 | C7H5BrF2O |
| 2-二氟甲氧基喹喔啉 | 2-difluoromethoxyquinoxaline | 137994-20-8 | C9H6F2N2O |
| 2-二氟甲氧基-6-氟苯甲醛 | 2-(difluoromethoxy)-6-fluorobenzaldehyde | 1214333-68-2 | C8H5F3O2 |
| 2-二氟甲氧基-4-氟苯胺 | 2-(difluoromethoxy)-4-fluoroaniline | 832740-98-4 | C7H6F3NO |
| 2-二氟甲基苯腈 | 2-(difluoromethyl)benzonitrile | 799814-30-5 | C8H5F2N |
| 2-二氟甲基苯胺 | 2-(difluoromethyl)aniline | 67272-07-5 | C7H7F2N |
| 2-二氟甲基苯甲酸 | 2-(difluoromethyl)benzoic acid | 799814-32-7 | C8H6F2O2 |
| 2-二氟甲基异烟酸乙酯 | ethyl 2-(difluoromethyl)isonicotinate | 1192539-75-5 | C9H9F2NO2 |
| 2-二氟甲基-7-甲氧基吡唑并[1,5-a]吡啶-4-羧酸甲酯 | 2-Difluoromethyl-7-methoxypyrazolo[1,5-a]pyridine-4-carboxylic acid methyl ester | 1009602-18-9 | C11H10F2N2O3 |
| 2-二氟甲基-5-(4,5-二氢-1,3-噻唑-2-基)-4-异丁基-6-三氟甲基烟酸甲酯 | thiazopyr | 117718-60-2 | C16H17F5N2O2S |
| 2-二氟甲基-4,6-二羟基嘧啶 | 2-(difluoromethyl)pyrimidine-4,6-diol | 929903-21-9 | C5H4F2N2O2 |
| 2-二氟甲基-1H-苯并咪唑 | 2-(difluoromethyl)-1H-benzo[d]imidazole | 705-09-9 | C8H6F2N2 |
| 2-二氟甲基-1-苯磺酰基-7-氮杂吲哚 | 2-Difluoromethyl-1-phenylsulfonyl-7-azaindole | 1363381-32-1 | C14H10F2N2O2S |
| 2-二异丙基氨基吡啶 | 2-(dipropylamino)pyridine | 50616-07-4 | C11H18N2 |