| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(2-(4-甲氧基苯基)乙炔基)苯甲醛 | 2-(4-methoxyphenylethynyl)benzaldehyde | 176910-67-1 | C16H12O2 |
| 2-(2-羟乙基)苯基三氟硼酸钾 | Potassium 2-(2-hydroxyethyl)phenyltrifluoroborate | 1015082-79-7 | C8H9BF3KO |
| 2-(2-甲氧基苯基)-1-甲基-3-二苯基膦基)-1H-吲哚PPh2-Andole-Phos | 2-(2-methoxyphenyl)-1-methyl-3-(diphenyphosphino)-1H-indol | 1242759-01-8 | C28H24NOP |
| 2-(2-氯苯基)-2-溴乙酸甲酯 | methyl 2-(2-bromo-4-chlorophenyl)acetate | 115871-49-3 | C9H8BrClO2 |
| 2-(2-氯苯基)-2,2-二氟乙酸乙酯 | 2-(2-chlorophenyl)-2,2-difluoroacetic acid ethyl ester | 1248075-48-0 | C10H9ClF2O2 |
| 2-(2-吡啶基)-6-氯-4-氨基嘧啶 | 6-chloro-2-(2-pyridin-2-yl)pyrimidin-4-ylamine | 1014720-73-0 | C9H7ClN4 |
| 2-(10-溴代蒽醌-9-基)吡啶 | 2-(10-bromoanthracen-9-yl)pyridine | 1314565-21-3 | C19H12BrN |
| 2-(1,1-二乙氧基乙基)吡啶-3-硼酸频哪醇酯 | 2-(1,1-Diethoxyethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1073355-12-0 | C17H28BNO4 |
| 2-高吗啉甲酸盐酸盐 | 2-Homomorpholinecarboxylic acid hydrochloride | 1186663-62-6 | C6H12ClNO3 |
| 2-高吗啉甲酸甲酯 | Methyl 1,4-oxazepane-2-carboxylate | 1141669-57-9 | C7H13NO3 |
| 2-降莰烷乙酸 | 2-norbornyl acetic acid | 1007-01-8 | C9H14O2 |
| 2-间甲苯噁唑-4-甲醛 | 2-M-tolyl-oxazole-4-carbaldehyde | 154136-89-7 | C11H9NO2 |
| 2-间甲苯-噻唑-4-羧酸乙酯 | ethyl 2-(m-tolyl)thiazole-4-carboxylate | 132089-33-9 | C13H13NO2S |
| 2-锂代呋喃 | 2-Tetrahydrofuryl-Li | 141957-80-4 | C4H7LiO |
| 2-铵基-3-环己烯-1-羧酸酯 | 2-amino-cyclohex-3-enecarboxylic acid | 131897-38-6 | C7H11NO2 |
| 2-金刚烷胺盐酸盐 | adamantan-2-amine hydrochloride | 10523-68-9 | C10H18N*Cl |
| 2-金刚烷甲酸 | adamantane-2-carboxylic acid | 15897-81-1 | C11H16O2 |
| 2-金刚烷基溴化锌 | adamantan-2-ide,bromozinc(1+) | 171860-65-4 | C10H15BrZn |
| 2-金刚烷基天冬氨酸 | 2-Adamantylaspartate | 115545-60-3 | C14H21NO4 |
| 2-金刚烷基丙烯酸酯 | 2-adamantyl acrylate | 128756-71-8 | C13H18O2 |
| 2-金刚烷基-甲基丙烯酸酯 | 2-Methyl-acrylic acid adamantan-2-yl ester | 133682-15-2 | C14H20O2 |
| 2-金刚烷基-4-(4-溴-2-氟苯基)-2H-[1,2,3]三唑 | 2-Adamantyl-4-(4-bromo-2-fluorophenyl)-2H-[1,2,3]triazole | 1024656-47-0 | C18H19BrFN3 |
| 2-金刚烷-2-基-2-丙醇 | (2-adamantyl)dimethylcarbinol | 105419-86-1 | C13H22O |
| 2-金刚烷-1-基-N-(4-苄氧基苯基)-2-羟基乙酰胺 | 2-adamantan-1-yl-N-(4-benzyloxyphenyl)-2-hydroxyacetamide | 1033776-70-3 | C25H29NO3 |
| 2-金刚烷-1-基-2-羟基-N-(1-(甲苯-4-磺酰基)哌啶-4-基)乙酰胺 | 2-adamantan-1-yl-2-hydroxy-N-(1-(toluene-4-sulfonyl)piperidin-4-yl)acetamide | 1033776-78-1 | C24H34N2O4S |
| 2-金刚烷-1-基-2-羟基-N-(1-(3-三氟甲基苯磺酰基)哌啶-4-基)乙酰胺 | 2-adamantan-1-yl-2-hydroxy-N-(1-(3-trifluoromethylbenzenesulfonyl)piperidin-4-yl)acetamide | 1033776-80-5 | C24H31F3N2O4S |
| 2-金刚烷-1-基-2-氨基丙酸 | 2-Adamantan-1-YL-2-aminopropionic acid | 16091-92-2 | C13H21NO2 |
| 2-重氮基阳离子基-5-(硫代氧代)萘-1-醇酸 | 6-Diazonio-5-hydroxynaphthalen-1-yl sulfate | 113449-74-4 | C10H6N2O5S |
| 2-重氮基环癸壬 | 2-Diazocyclodecanon | 18208-23-6 | C10H16N2O |
| 2-重氮基环戊酮 | 2-diazocyclopentanone | 14088-61-0 | C5H6N2O |
| 2-重氮基环壬酮 | 1-Diazo-2-cyclooctanon | 18208-22-5 | C9H14N2O |
| 2-重氮基环十一烷酮 | 2-Diazo-cycloundecanon | 14088-65-4 | C11H18N2O |
| 2-重氮基-5,5-二甲基-1,3-环己二酮 | diazodimedone | 1807-68-7 | C8H10N2O2 |
| 2-重氮基-4-甲基-3,5-二硝基苯酚 | 2-diazo-4-methyl-3,5-dinitrophenol | 102367-95-3 | C7H4N4O5 |
| 2-重氮基-4,4-二甲基环己烷-1,3-二酮 | 2-diazo-4,4-dimethylcyclohexane-1,3-dione | 104672-52-8 | C8H10N2O2 |
| 2-重氮基-4,4,4-三氟-3-氧代丁腈 | 1-Cyano-1-diazonio-3,3,3-trifluoroprop-1-en-2-olate | 129086-93-7 | C4F3N3O |
| 2-重氮基-3-甲氧基-1-苯基丙酮 | 2-Diazo-3-methoxy-1-phenylpropanone | 127618-32-0 | C10H10N2O2 |
| 2-重氮基-3-甲基-4,6-二硝基苯酚 | 2-diazo-3-methyl-4,6-dinitrophenol | 103025-34-9 | C7H4N4O5 |
| 2-重氮基-1-甲氧基丙烷 | 2-Diazo-1-methoxypropan | 104329-34-2 | C4H8N2O |
| 2-重氮基-1-(6-异丙基-2-甲氧基-四氢-吡喃-3-基)-乙酮 | 2-diazo-1-(6-isopropyl-2-methoxy-tetrahydro-pyran-3-yl)-ethanone | 103907-53-5 | C11H18N2O3 |
| 2-重氮基-1-(5,5-二甲基-5,6,7,8-四氢-1-萘基)-1-乙酮 | 2-diazo-1-(5,5-dimethyl-5,6,7,8-tetrahydro-1-naphthyl)-1-ethanone | 171979-67-2 | C14H16N2O |
| 2-重氮基-1-(2-硫代-1-吡咯烷基)-1,3-丁烷二酮 | N-(2-diazo-1,3-dioxobutyl)-2-thiopyrrolidinone | 148902-19-6 | C8H9N3O2S |
| 2-重氮基-1-(2-甲氧基-6-硝基-苯基)-乙酮 | 2-diazo-1-(2-methoxy-6-nitro-phenyl)-ethanone | 101861-48-7 | C9H7N3O4 |
| 2-重氮基-1-(2-异丙基苯基)乙酮 | 2-diazo-1-(2-isopropylphenyl)ethanone | 1379674-97-1 | C11H12N2O |
| 2-重氮-3-氧代丁醛 | 2-diazo-3-oxobutanal | 177084-70-7 | C4H4N2O2 |
| 2-醛基噻唑 | Thiazole-2-carbaldehyde | 10200-59-6 | C4H3NOS |
| 2-醛基噻吩-4-硼酸 | (5‐formylthiophen‐3‐yl)boronic acid | 175592-59-3 | C5H5BO3S |
| 2-醛基吡咯-1-甲酸叔丁酯 | N-tert-butoxycarbonylpyrrole-2-carboxaldehyde | 161282-57-1 | C10H13NO3 |
| 2-醛基-5-甲氧基-1氢-吡咯[2,3-C]吡啶 | 2-Formyl-5-methoxy-6-aza-indol | 17288-48-1 | C9H8N2O2 |
| 2-醛基-4,5-二甲氧基苯甲腈 | 4,5-dimethoxy-2-formylbenzonitrile | 1013112-48-5 | C10H9NO3 |