| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2-溴-2-硝基乙基)苯 | (2-bromo-2-nitroethyl)benzene | 53607-34-4 | C8H8BrNO2 |
| (2-溴-2-氯-1-氟-1-苯乙基)苯 | 1,1-Diphenyl-2-chlor-2-brom-1-fluorethan | 59974-25-3 | C14H11BrClF |
| (2-溴-1-(异戊氧基)乙基)苯 | (2-bromo-1-phenyl-ethyl)-isopentyl ether | 5452-50-6 | C13H19BrO |
| (2-溴-1,2,3,4-四氢-[1]萘基)-甲基醚 | (2-bromo-1,2,3,4-tetrahydro-[1]naphthyl)-methyl ether | 53589-43-8 | C11H13BrO |
| (2-氰基苯基)甲磺酰氯 | (2-cyanophenyl)methanesulfonyl chloride | 51045-34-2 | C8H6ClNO2S |
| (2-氰基乙基)(三苯基)鏻溴化物 | (2-cyanoethyl)triphenylphosphonium bromide | 5032-74-6 | Br*C21H19NP |
| (2-氰基丙烷-2-基)锂 | 2-lithio-2-methylpropionitrile | 50654-53-0 | C4H6LiN |
| (2-氰基丙基)乙基(2-乙基己基)锍四氟硼酸盐 | (2-Cyanopropyl)ethyl(2-ethylhexyl)sulphonium tetrafluoroborate(1-) | 57875-98-6 | C14H28BF4NS |
| (2-氰基-4-甲氧基苯基)乙酸 | (2-cyano-4-methoxyphenyl)acetic acid | 52786-67-1 | C10H9NO3 |
| (2-氯苯基)[4-(甲硫基)苯基]甲酮 | 2-Chloro-4'-(thiomethyl)benzophenone | 55270-72-9 | C14H11ClOS |
| (2-氯苯基)-喹唑啉-4-基甲酮 | 4-o-Chlorbenzoylchinazolin | 55276-60-3 | C15H9ClN2O |
| (2-氯苯基)-(4-甲基苯基)甲酮 | (2-chlorophenyl)(p-tolyl)methanone | 5953-00-4 | C14H11ClO |
| (2-氯苯基)(环己基)甲酮 | (2-chlorophenyl)(cyclohexyl)methanone | 58139-10-9 | C13H15ClO |
| (2-氯苯基)(4-甲氧基苯基)甲酮 | 2-chloro-4'-methoxybenzophenone | 54118-74-0 | C14H11ClO2 |
| (2-氯苯基)(4-氟-3-甲基苯基)甲酮 | (2-Chloro-phenyl)-(4-fluoro-3-methyl-phenyl)-methanone | 59396-46-2 | C14H10ClFO |
| (2-氯苯基)(4-乙氧基苯基)甲酮 | (2-Chloro-phenyl)-(4-ethoxy-phenyl)-methanone | 525561-43-7 | C15H13ClO2 |
| (2-氯苯基)(2,2,2-三氯乙基)氯磷酸 | 2,2,2-trichloroethyl 2-chlorophenyl phosphorochloridate | 59819-52-2 | C8H6Cl5O3P |
| (2-氯苄基)二甲基硅烷 | (2-chlorobenzyl)dimethylsilane | 51801-46-8 | C9H13ClSi |
| (2-氯苄基)-肼 | [(2-chlorophenyl)methyl]hydrazine | 51421-13-7 | C7H9ClN2 |
| (2-氯环丙烯-1-基)苯 | 1-chloro-2-phenylcyclopropene | 56895-70-6 | C9H7Cl |
| (2-氯乙基)磺酰氯 | N-Chlorethylsulfamidsaeurechlorid | 53627-11-5 | C2H5Cl2NO2S |
| (2-氯乙基)(2,4-二硝基苯基)亚砜 | (2-chloro-ethyl)-(2,4-dinitro-phenyl)-sulfoxide | 5416-05-7 | C8H7ClN2O5S |
| (2-氯-7-甲基嘌呤-6-基)肼 | 2-chloro-6-hydrazino-7-methyl-7<i>H</i>-purine | 5453-13-4 | C6H7ClN6 |
| (2-氯-6-氟苯基)肼盐酸盐 | (2-chloro-6-fluorophenyl)hydrazine hydrochloride | 529512-79-6 | C6H6ClFN2*ClH |
| (2-氯-5-氟苯基)甲二醇乙酸酯 | [Acetyloxy-(2-chloro-5-fluorophenyl)methyl] acetate | 571903-68-9 | C11H10ClFO4 |
| (2-氯-4硝基苄醇)甲醇 | (2-chloro-4-nitrophenyl)methanol | 52301-88-9 | C7H6ClNO3 |
| (2-氯-4-硝基苯氧基)乙酸 | (2-Chlor-4-nitro-phenoxy)-essigsaeure | 5037-04-7 | C8H6ClNO5 |
| (2-氯-4-硝基苯基)苯基甲磺酸酯 | Phenylmethan-sulfonsaeure-2-chlor-4-nitrophenylester | 56157-89-2 | C13H10ClNO5S |
| (2-氯-4-硝基苯基)肼 | 2-chloro-4-nitrophenylhydrazine | 55950-68-0 | C6H6ClN3O2 |
| (2-氯-4-甲酰基苯氧基)乙酸 | 2-(2-chloro-4-formylphenoxy)acetic acid | 52268-20-9 | C9H7ClO4 |
| (2-氯-4-甲基苯基)硫脲 | 2-Chloro-4-methyl-phenylthiourea | 57005-14-8 | C8H9ClN2S |
| (2-氯-4-氟苯基)甲烷磺酰氯 | (2-Chloro-4-fluorophenyl)methanesulfonyl chloride | 541528-45-4 | C7H5Cl2FO2S |
| (2-氯-4-吡啶)-二甲胺 | 2-chloro-4-(dimethylamino)pyridine | 59047-70-0 | C7H9ClN2 |
| (2-氯-4-(三氟甲基)苯基)甲胺 | 2-chloro-4-trifluoromethylbenzylamine | 581813-20-9 | C8H7ClF3N |
| (2-氯-4,5-二氟苯基)-[4-(2-氯-4-硝基苯基)哌嗪-1-基]甲酮 | (2-Chloro-4,5-difluorophenyl)-[4-(2-chloro-4-nitrophenyl)piperazin-1-yl]methanone | 5667-50-5 | C17H13Cl2F2N3O3 |
| (2-氯-3-甲氧基苯基)甲醇 | 2-chloro-3-methoxybenzyl alcohol | 52516-43-5 | C8H9ClO2 |
| (2-氯-1-甲基-乙基)-二乙基-胺 | (2-chloro-1-methyl-ethyl)-diethyl-amine | 52377-23-8 | C7H16ClN |
| (2-氯-1,1-二氟乙基)-苯 | (2-Chloro-1,1-difluoroethyl)benzene | 55805-08-8 | C8H7ClF2 |
| (2-氯-1,1,2,2-四氟乙氧基)三氟乙烯 | (2-chloro-1,1,2,2-tetrafluoroethoxy)trifluoroethylene | 56672-52-7 | C4ClF7O |
| (2-氯-1,1,2,2-四氟乙基)三氟硅烷 | (2-Chlor-1,1,2,2-tetrafluorethyl)-trifluorsilan | 59529-67-8 | C2ClF7Si |
| (2-氮杂环戊-1-基苯)胺 2HCL | 2-(azepan-1-yl)aniline | 51627-46-4 | C12H18N2 |
| (2-氨基苯基)-吡咯烷-1-甲酮 | (2-aminophenyl)(pyrrolidin-1-yl)methanone | 52745-20-7 | C11H14N2O |
| (2-氨基苯基)-(2-噻吩基)甲醇 | (2-aminophenyl)(thiophen-2-yl)methanol | 54295-46-4 | C11H11NOS |
| (2-氨基噻吩-3-基)-吗啉-4-基-甲酮 | 3-(Morpholin-4-ylcarbonyl)thien-2-ylamine | 590357-48-5 | C9H12N2O2S |
| (2-氨基-乙基)-(2-丁基氨基-乙基)-胺 | (2-amino-ethyl)-(2-butylamino-ethyl)-amine | 56205-96-0 | C8H21N3 |
| (2-氨基-5-碘苯基)甲醇 | 2-amino-5-iodobenzyl alcohol | 53279-83-7 | C7H8INO |
| (2-氨基-5-甲氧基苯基)甲醇 | (2-amino-5-methoxyphenyl)methanol | 55414-72-7 | C8H11NO2 |
| (2-氨基-5-吡啶)苯基-甲酮 | 1,2-dihydro-2-imino-5-benzoylpyridine | 53439-80-8 | C12H10N2O |
| (2-氨基-4-甲基苯基)环己基甲酮 | (2-amino-4-methyl-phenyl)-cyclohexyl-methanone | 528884-49-3 | C14H19NO |
| (2-氨基-4-氟苯基)-氨基甲酸-1,1-二甲基乙酯 | tert-butyl (2-amino-4-fluorophenyl)carbamate | 579474-47-8 | C11H15FN2O2 |