| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2-甲基-4-丙酰基苯基)硼酸 | 2-methyl-4-propionylbenzeneboronic acid | 540495-55-4 | C10H13BO3 |
| (2-甲基-2-苯基-1,3-二氧戊环-4-基)甲基乙酸酯 | (2-Methyl-2-phenyl-1,3-dioxolan-4-yl)methyl acetate | 69704-25-2 | C13H16O4 |
| (2-甲基-1-苯并呋喃-3-基)-(4-甲基苯基)甲酮 | 2-methyl-3-(4-methylbenzoyl)benzofuran | 18703-74-7 | C17H14O2 |
| (2-甲基-1,3-二氧杂烷-2-基)甲醇 | 2,2-ethylenedioxypropanol | 10004-17-8 | C5H10O3 |
| (2-环己烯基)正丙基醚 | (2-cyclohexenyl) n-propyl ether | 35496-09-4 | C9H16O |
| (2-环丙基-2-甲基-1,3-二氧戊环-4-基)甲基氨基甲酸酯 | (2-Cyclopropyl-2-methyl-1,3-dioxolan-4-yl)methyl carbamate | 7249-89-0 | C9H15NO4 |
| (2-溴苯甲酰)乙酸乙酯 | ethyl 3-(2-bromophenyl)-3-oxopropanoate | 50671-05-1 | C11H11BrO3 |
| (2-溴苯基)[5-(1,3-二氧戊环-2-基)-2-噻吩基]甲酮 | 2-(2-Bromobenzoyl)-5-(1,3-dioxolan-2-YL)thiophene | 898778-01-3 | C14H11BrO3S |
| (2-溴苯基)-吡啶-3-基甲酮 | 2-bromophenyl 3-pyridyl ketone | 77744-06-0 | C12H8BrNO |
| (2-溴苯基)-吡啶-2-基甲酮 | (2-bromophenyl)(pyridin-2-yl)methanone | 76160-34-4 | C12H8BrNO |
| (2-溴苯基)-2-噻吩-甲酮 | (2-bromophenyl)(thiophen-2-yl)methanone | 6933-32-0 | C11H7BrOS |
| (2-溴苯基)(6-氯-3-吡啶)-甲酮 | (2-bromophenyl)(6-chloro-3-pyridinyl)methanone | 858035-60-6 | C12H7BrClNO |
| (2-溴苯基)(1,3-恶唑-2-基)甲酮 | (2-bromophenyl)(oxazol-2-yl)methanone | 898759-79-0 | C10H6BrNO2 |
| (2-溴甲基-5-苯基-呋喃-3-基)-苯基-甲酮 | [2-(Bromomethyl)-5-phenylfuran-3-yl]-phenylmethanone | 1027942-60-4 | C18H13BrO2 |
| (2-溴甲基-5-苯基-呋喃-3-基)-(4-氯-苯基)-甲酮 | [2-(Bromomethyl)-5-phenylfuran-3-yl]-(4-chlorophenyl)methanone | 1026635-46-0 | C18H12BrClO2 |
| (2-溴乙氧基)环己烷 | (2-bromoethoxy)cyclohexane | 131665-94-6 | C8H15BrO |
| (2-溴-乙基)-己基醚 | (2-bromo-ethyl)-hexyl ether | 82175-70-0 | C8H17BrO |
| (2-溴-5-甲氧基苯基)(2-氯吡啶-3-基)甲酮 | 2-chlorophenyl 2-chloro-3-pyridyl ketone | 1438251-56-9 | C12H7Cl2NO |
| (2-溴-5-氟苯甲酰基)乙酸乙酯 | Ethyl (2-bromo-5-fluorobenzoyl)acetate | 1020058-49-4 | C11H10BrFO3 |
| (2-溴-4-氯-6-(甲硫基)嘧啶-5-基)(苯基)甲酮 | (2-bromo-4-chloro-6-(methylthio)pyrimidin-5-yl)(phenyl)methanone | 1034619-70-9 | C12H8BrClN2OS |
| (2-氯苯甲酰)乙酸乙酯 | ethyl (2-chlorobenzoyl)acetate | 19112-35-7 | C11H11ClO3 |
| (2-氯苯基)[5-(1,3-二氧戊环-2-基)-2-噻吩基]甲酮 | 2-(2-Chlororobenzoyl)-5-(1,3-Dioxolan-2-yl)thiophene | 898773-44-9 | C14H11ClO3S |
| (2-氯苯基)-喹唑啉-4-基甲酮 | 4-o-Chlorbenzoylchinazolin | 55276-60-3 | C15H9ClN2O |
| (2-氯苯基)-吡啶-3-基甲酮 | 3-(2-chlorobenzoyl)-pyridine | 42374-49-2 | C12H8ClNO |
| (2-氯苯基)(环己基)甲酮 | (2-chlorophenyl)(cyclohexyl)methanone | 58139-10-9 | C13H15ClO |
| (2-氯苯基)(环丁基)甲酮 | 2-Chlorophenyl cyclobutyl ketone | 898790-91-5 | C11H11ClO |
| (2-氯苯基)(3-噻吩基)甲酮 | (2-chlorophenyl)(thiophen-3-yl)methanone | 898771-24-9 | C11H7ClOS |
| (2-氯苯基)(1-羟基环戊基)甲酮 | (2-chlorophenyl)(1-hydroxycyclopentyl)methanone | 90717-17-2 | C12H13ClO2 |
| (2-氯苯基)(1,3-恶唑-2-基)甲酮 | 2-(2-Chlorobenzoyl)oxazole | 898759-73-4 | C10H6ClNO2 |
| (2-氯吡啶-4-基)(4-羟基-3,5-二甲基苯基)甲酮 | (2-chloropyridin-4-yl)(4-hydroxy-3,5-dimethylphenyl)methanone | 1032749-67-9 | C14H12ClNO2 |
| (2-氯吡啶-3-基)氧基乙酸乙酯 | Ethyl 2-(2-chloropyridin-3-yl)-2-oxoacetate | 902837-56-3 | C9H8ClNO3 |
| (2-氯吡啶-3-基)-(3-氟苯基)甲酮 | 2-chloro-(3-pyridyl) 3-fluorophenyl ketone | 654059-02-6 | C12H7ClFNO |
| (2-氯吡啶-3-基)-(2,4,6-三羟基苯基)甲酮 | (2-chloropyridin-3-yl)-(2,4,6-trihydroxyphenyl)methanone | 664343-48-0 | C12H8ClNO4 |
| (2-氯乙氧基)环丙烷 | (2-chloroethoxy)cyclopropane | 17714-18-0 | C5H9ClO |
| (2-氯乙氧基)氯化镁 | (2-chloroethoxy)magnesium chloride | 821-50-1 | C3H6Cl2MgO |
| (2-氯乙基)膦酸-1,1-二甲基肼(1:1) | Epihygromycin | 75081-92-4 | C23H29NO12 |
| (2-氯-苯基)-(1-甲基-1H-咪唑-2-基)-甲酮 | 2-o-Chlorbenzoyl-1-methylimidazol | 30148-26-6 | C11H9ClN2O |
| (2-氯-环己基)-苯基酮 | cis-1-Chlor-2-benzoyl-cyclohexan | 66448-73-5 | C13H15ClO |
| (2-氯-环己基)-苯基酮 | (2-chlorocyclohexyl)(phenyl)methanone | 107774-09-4 | C13H15ClO |
| (2-氯-乙氧基)-甲醇 | (2-chloro-ethoxy)-methanol | 67796-28-5 | C3H7ClO2 |
| (2-氯-6-甲氧基吡啶-3-基)甲醇 | (2-chloro-6-methoxypyridin-3-yl)methanol | 1228898-61-0 | C7H8ClNO2 |
| (2-氯-6-甲氧基-4-吡啶)-甲醇 | (2-chloro-6-methoxypyridin-4-yl)methanol | 193001-91-1 | C7H8ClNO2 |
| (2-氯-6-甲基吡啶-4-基)(4-羟基-3,5-二甲基苯基)甲酮 | (2-chloro-6-methylpyridin-4-yl)(4-hydroxy-3,5-dimethylphenyl)methanone | 1032749-55-5 | C15H14ClNO2 |
| (2-氯-6-甲基吡啶-4-基)(4-甲氧基-3.5-二甲基苯基)甲酮 | (2-chloro-6-methylpyridin-4-yl)(4-methoxy-3.5-dimethylphenyl)methanone | 1032749-56-6 | C16H16ClNO2 |
| (2-氯-5-碘-苯基)-[5-(6-氟-吡啶-3-基)-噻吩-2-基]-甲酮 | (2-chloro-5-iodo-phenyl)-[5-(6-fluoro-pyridin-3-yl)-thiophen-2-yl]-methanone | 1132832-77-9 | C16H8ClFINOS |
| (2-氯-4-氟苯基)(环戊基)甲酮 | 2-Chloro-4-fluorophenyl cyclopentyl ketone | 898791-70-3 | C12H12ClFO |
| (2-氯-4-氟苯基)(环己基)甲酮 | 2-Chloro-4-fluorophenyl cyclohexyl ketone | 898769-33-0 | C13H14ClFO |
| (2-氯-4-氟苯基)(环丙基)甲酮 | 2-Chloro-4-fluorophenyl cyclopropyl ketone | 898790-18-6 | C10H8ClFO |
| (2-氯-4-氟苯基)(环丁基)甲酮 | 2-Chloro-4-fluorophenyl cyclobutyl ketone | 898791-03-2 | C11H10ClFO |
| (2-氯-4-氟苯基)(3-噻吩基)甲酮 | 3-(2-Chloro-4-fluorobenzoyl)thiophene | 898771-41-0 | C11H6ClFOS |