| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氰基-4-羟基 | α-cyano-4-hydroxycinnamic acid | 28166-41-8 | C10H7NO3 |
| 2-氰基-4-硝基-6-氯苯胺 | 1-amino-2-cyano-4-nitro-6-chlorobenzene | 20352-84-5 | C7H4ClN3O2 |
| 2-氰基-4-甲氧基苯甲醛 | 2-formyl-5-methoxybenzonitrile | 21962-47-0 | C9H7NO2 |
| 2-氰基-4-甲基-5-硝基吡啶 | 4-methyl-5-nitropyridine-2-carbonitrile | 267875-30-9 | C7H5N3O2 |
| 2-氰基-4-氧代-4-苯基丁酸乙酯 | ethyl 2-cyano-4-oxo-4-phenylbutanoate | 22984-74-3 | C13H13NO3 |
| 2-氰基-4-氟溴苄 | 2-(bromomethyl)-5-fluorobenzonitrile | 217661-27-3 | C8H5BrFN |
| 2-氰基-3-羟基-2-(羟甲基)丙酸甲酯 | methyl 2-cyano-3-hydroxy-2-(hydroxymethyl)propanoate | 200864-39-7 | C6H9NO4 |
| 2-氰基-3-甲氧基吡啶 | 3-methoxypicolinonitrile | 24059-89-0 | C7H6N2O |
| 2-氰基-3-甲基吡啶 | 2-cyano-3-methylpyridine | 20970-75-6 | C7H6N2 |
| 2-氰基-3-甲基-5-羟基吡啶 | 5-hydroxy-3-methylpyridine-2-carbonitrile | 228867-86-5 | C7H6N2O |
| 2-氰基-3-甲基-5-氨基吡啶 | 5-amino-3-methylpyridine-2-carbonitrile | 252056-70-5 | C7H7N3 |
| 2-氰基-3-环丙基丙烯酸乙酯 | 2-cyano-3-cyclopropylacrylic acid ethyl ester | 212689-15-1 | C9H11NO2 |
| 2-氰基-3-吗啉丙酰胺 | 2-cyano-3-morpholinoacrylamide | 25229-97-4 | C8H11N3O2 |
| 2-氰基-3-乙氧基-2-戊烯酸乙酯 | ethyl (2Z)-2-cyano-3-ethoxypent-2-enoate | 25468-53-5 | C10H15NO3 |
| 2-氰基-3-乙氧基-2-丙酸甲酯 | α-ethoxymethylene methyl cyanoacetate | 29096-99-9 | C7H9NO3 |
| 2-氰基-3-(4-甲氧基苯基)-2-丁烯酸甲酯 | Methyl 2-cyano-3-(4-methoxyphenyl)-2-butenoate | 27149-59-3 | C13H13NO3 |
| 2-氰基-3-(4-甲氧基苯基)-2-丁烯酸丁酯 | a-Cyano-beta-methyl-4-methoxy cinnamic acid butyl ester | 28711-04-8 | C16H19NO3 |
| 2-氰基-3-(4-甲氧基-苯基)-丙酸酰肼 | 2-cyano-3-(4-methoxy-phenyl)-propionic acid hydrazide | 26764-86-3 | C11H13N3O2 |
| 2-氰基-3-(4-甲基苯基)丙烯酸 | (E)-2-cyano-3-(p-tolyl)acrylic acid | 20374-48-5 | C11H9NO2 |
| 2-氰基-3-(4-溴苯基)丙腈 | 2-(4-bromobenzyl)malononitrile | 21456-03-1 | C10H7BrN2 |
| 2-氰基-3-(3-甲氧基苯基)丙烯酸乙酯 | (E)-2-cyano-3-(3-methoxyphenyl)-2-propenoic acid ethyl ester | 24393-44-0 | C13H13NO3 |
| 2-氰基-3-(2,4-二氯苯基)-2-丁烯酸乙酯 | ethyl 2-cyano-3-(2,4-dichlorophenyl)-2-butenoate | 286959-63-5 | C13H11Cl2NO2 |
| 2-氰基-3-(2,3-二氢-2-甲基-1H-吲哚-1-基)-2-丙烯酸甲酯 | methyl 2-cyano-3-(2,3-dihydro-2-methyl-1H-indol-1-yl)acrylate | 22560-84-5 | C14H14N2O2 |
| 2-氰基-3-(1,3-苯并二噁茂-5-基)丙烯酸乙脂 | ethyl 3-(benzo[d][1,3]dioxol-5-yl)-2-cyanoacrylate | 2286-56-8 | C13H11NO4 |
| 2-氰基-3,5-二氟吡啶 | 3,5-difluoropyridine-2-carbonitrile | 298709-29-2 | C6H2F2N2 |
| 2-氰基-3,3-二甲基丁酸 | 2-cyano-3,3-dimethylbutanoic acid | 22426-28-4 | C7H11NO2 |
| 2-氰基-3,12-二氧代齐墩果-1,9-二烯-28-酸 | bardoxolone | 218600-44-3 | C31H41NO4 |
| 2-氰基-2-苯基乙烯基乙醇 | 3-hydroxy-2-phenylacrylonitrile | 22252-92-2 | C9H7NO |
| 2-氰基-2-甲基丙酸 | 2-cyano-2-methylpropanoic acid | 22426-30-8 | C5H7NO2 |
| 2-氰基-2-甲基丁酸乙酯 | ethyl 2-cyano-2-methylbutanoate | 26739-87-7 | C8H13NO2 |
| 2-氰基-2-氟乙酸乙酯 | Ethyl cyanofluoroacetate | 22689-32-3 | C5H6FNO2 |
| 2-氰基-2-喹啉-2-乙酸乙酯 | Ethyl-α-cyano-2-chinolinacetat | 22190-15-4 | C14H12N2O2 |
| 2-氰基-2-丁基苯并二硫酯 | 1-cyano-1-methylpropyl dithiobenzoate | 220182-83-2 | C12H13NS2 |
| 2-氰基-2-(3-噻吩基)乙酸乙酯 | ethyl thien-3-ylcyanoacetate | 21418-54-2 | C9H9NO2S |
| 2-氰基-2-(2,3-二氢-3-(四氢-2,4,6-三氧代-5(2H)-嘧啶基亚基)-1H-异吲哚-1-亚基)-乙酰胺 | 2-cyano-2-[3-(2,4,6-trioxo-tetrahydro-pyrimidin-5-ylidene)-2,3-dihydro-isoindol-1-ylidene]-acetamide | 25621-88-9 | C15H9N5O4 |
| 2-氰基-2-(1-苯基环己基)乙酸乙酯 | cyano-(1-phenyl-cyclohexyl)-acetic acid ethyl ester | 25593-96-8 | C17H21NO2 |
| 2-氰基-1-氟萘 | 1-Fluor-2-cyan-naphthalin | 23683-29-6 | C11H6FN |
| 2-氰基-1,1,3,3-四甲基胍 | N-cyano-N<sup>1</sup>,N<sup>1</sup>,N<sup>2</sup>,N<sup>2</sup>-tetramethylguanidine | 24771-26-4 | C6H12N4 |
| 2-氰丙基-2-基苯并二硫 | 2-cyanoprop-2-yl dithiobenzoate | 201611-85-0 | C11H11NS2 |
| 2-氯菲 | 2-chlorophenanthrene | 24423-11-8 | C14H9Cl |
| 2-氯苯磺酰氯 | 2-chlorophenylsulfonyl chloride | 2905-23-9 | C6H4Cl2O2S |
| 2-氯苯甲酸丙酯 | propyl 2-chlorobenzoate | 25800-28-6 | C10H11ClO2 |
| 2-氯苯基异氰酸酯 | 2-chlorophenylisothiocyanate | 2740-81-0 | C7H4ClNS |
| 2-氯苯亚甲基丙二腈 | o-chlorobenzylidene malononitrile | 2698-41-1 | C10H5ClN2 |
| 2-氯苯乙酰肼 | 2-(2-chlorophenyl)acetohydrazide | 22631-60-3 | C8H9ClN2O |
| 2-氯苯乙烯 | 2-chlorostyrene | 2039-87-4 | C8H7Cl |
| 2-氯苄氧基乙酸甲酯 | methyl 2-chlorobenzoylacetate | 205985-98-4 | C10H9ClO3 |
| 2-氯苄基膦酸二乙酯 | 2-chlorobenzyl diethylphosphonate | 29074-98-4 | C11H16ClO3P |
| 2-氯芴 | 2-chloro-9H-fluorene | 2523-44-6 | C13H9Cl |
| 2-氯肌苷单磷酸酯 | 2-Chlor-inosin-5'-phosphat | 26550-86-7 | C10H12ClN4O8P |