| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| (2-氧杂-6-氮杂螺[3.4]辛烷-8-基)甲醇 | (2-oxa-6-azaspiro[3.4]octan-8-yl)methanol | 2028341-90-2 | C7H13NO2 |
| (2-氧代环己基)硫氰酸盐 | 2-thiocyanatocyclohexanone | 23839-33-0 | C7H9NOS |
| (2-氧代环己基)氨基甲酸叔丁酯 | 2-(tert-butoxycarbonylamino)cyclohexanone | 291533-10-3 | C11H19NO3 |
| (2-氧代四氢呋喃-3-基)膦酸二乙酯 | 3-diethylphosphono-2-oxo-tetrahydrofuran | 2907-85-9 | C8H15O5P |
| (2-氧代-4-苯基-3-环己烯-1-基)乙酸 | (2-oxo-4-phenyl-3-cyclohexen-1-yl)acetic acid | 20778-35-2 | C14H14O3 |
| (2-氧代-3-苯基甲磺酰基氨基-6-丙基-2H-吡啶-1-基)-乙酸 | (2-Oxo-3-phenylmethanesulfonylamino-6-propyl-2H-pyridin-1-yl)-acetic acid | 214153-52-3 | C17H20N2O5S |
| (2-氧代-2H-色烯-3-基)乙酸 | 2-(2-oxo-2H-chromen-3-yl)acetic acid | 20862-58-2 | C11H8O4 |
| (2-氧代-2-苯基乙基)氯化汞 | (2-oxo-2-phenylethyl)mercury chloride | 28531-58-0 | C8H7ClHgO |
| (2-氧代-2,3-二氢-1H-吲哚-3-基)-乙酸 | 2,3-dihydro-2-oxo-1H-indole-3-acetic acid | 2971-31-5 | C10H9NO3 |
| (2-氧代-1H-喹啉-3-基)乙酸酯 | 3-acetoxy-2-quinolinone | 26386-87-8 | C11H9NO3 |
| (2-氧代-1H-吡唑-1-基)(氧代)乙酸 | 1H-Pyrazole-1-aceticacid,alpha-oxo-,2-oxide(9CI) | 216062-50-9 | C5H4N2O4 |
| (2-氧代-1,3-二氧戊环-4-基)甲基氯甲酸酯 | glycerol carbonate chloroformate | 23385-72-0 | C5H5ClO5 |
| (2-氧代-1,2-二氢-4-喹啉基)乙酸 | 2-(2-oxo-1,2-dihydroquinoline-4-yl)acetic acid | 21298-80-6 | C11H9NO3 |
| (2-氟苯氨基)-乙酸肼 | 2-fluoro-phenylaminoethanehydrazide | 2371-27-9 | C8H10FN3O |
| (2-氟苯氧基)乙酰氯 | <2-Fluor-phenoxy>-acetylchlorid | 2965-17-5 | C8H6ClFO2 |
| (2-氟苯基)-氨基甲酸乙酯 | ethyl 2-fluorophenylcarbamate | 2395-34-8 | C9H10FNO2 |
| (2-氟苯基)-三甲基锡烷 | (2-fluorophenyl)trimethylstannane | 2542-07-6 | C9H13FSn |
| (2-氟苯基)-(4-甲基-1-哌嗪)-甲酮 | (2-fluorobenzoyl)-4-methylpiperazine | 20929-25-3 | C12H15FN2O |
| (2-氟-6-羟基苯基)三氟硼酸钾 | potassium trifluoro(2-fluoro-6-hydroxyphenyl)borate | 2252415-10-2 | C6H4BF4O*K |
| (2-氟-5-羟基-3-(三氟甲基)苯基)硼酸 | 2-Fluoro-5-hydroxy-3-(trifluoromethyl)phenylboronic acid | 2096339-99-8 | C7H5BF4O3 |
| (2-氟-4-甲基苯基)甲醇 | (2-fluoro-4-methylphenyl)methanol | 252004-38-9 | C8H9FO |
| (2-氟-4,6-二甲基苯基)甲醇 | (2-Fluoro-4,6-dimethylphenyl)methanol | 252004-36-7 | C9H11FO |
| (2-氟-1,1'-联苯基-4-基)甲醇 | (2-fluoro-[1,1’-biphenyl]-4-yl)methanol | 216701-21-2 | C13H11FO |
| (2-异硫氰酸基乙基)环戊烷 | 2-(Cyclopentyl)-ethyl-isothiocyanat | 24321-79-7 | C8H13NS |
| (2-异氰基-2-甲基丙基)甲基碳酸酯 | 2-isocyano-2-methylpropylcarbonic acid methyl ester | 234772-37-3 | C7H11NO3 |
| (2-异丙基苯氧基)-乙酸 | 2-(2-isopropylphenoxy)acetic acid | 25141-58-6 | C11H14O3 |
| (2-异丙基苯基)甲醇 | 2-isopropylbenzyl alcohol | 21190-34-1 | C10H14O |
| (2-己基癸基)硫酸酯钠盐 | sodium 2-hexyl-1-decyl sulfate | 25542-86-3 | C16H33O4S*Na |
| (2-巯乙基)环己烷硫醇 | 1-O-(D-glucopyranosyl)ethylene glycol | 27214-61-5 | C8H16O7 |
| (2-噻吩基甲基)三苯基溴化膦 | 2-thienylmethyltriphenylphosphonium bromide | 23259-98-5 | Br*C23H20PS |
| (2-噻吩亚甲基)甲烷-1,1-二甲腈 | 2-(2-thienyl)-1-cyanoacrylonitrile | 28162-32-5 | C8H4N2S |
| (2-咪唑-1-苯基)甲醇 | (2-imidazol-1-yl-phenyl)-methanol | 25373-56-2 | C10H10N2O |
| (2-吡啶基二硫代)-四聚乙二醇-炔丙基 | (2-pyridyldithio)-PEG4-propargyl | 2170240-99-8 | C16H23NO4S2 |
| (2-吡啶-2-基吡啶-4-基)硼酸 | 2,2'-Bipyridine-4-boronic acid | 219609-65-1 | C10H9BN2O2 |
| (2-吡咯烷-3-基-乙基)-氨基甲酸苄酯 | 3-amino-2,1-benzisoxazole | 2025-33-4 | C7H6N2O |
| (2-吗啉-4-乙基)-肼 | N-(2-hydrazinoethyl)morpholine | 2154-24-7 | C6H15N3O |
| (2-叔丁基苯基)甲醇 | (2-tert-butylphenyl)methanol | 21190-35-2 | C11H16O |
| (2-叔-丁基苯基)氨基甲酸酯 | Carbamic acid 2-tert-butyl-phenyl ester | 28338-28-5 | C11H15NO2 |
| (2-叔-丁基苯基)乙酸 | 2-tert.-Butyl-phenyl-essigsaeure | 27749-40-2 | C12H16O2 |
| (2-十二烷氧基-2-氧代乙基)-三甲基氯化铵 | 2-(dodecyloxy)-N,N,N-trimethyl-2-oxoethanaminium chloride | 2629-75-6 | C17H36NO2*Cl |
| (2-亚甲基环丙基)甲醇 | (2-hydroxymethyl)methylenecyclopropane | 29279-66-1 | C5H8O |
| (2-亚氨基-3-噻唑)-乙酸 | (2-imino-thiazol-3-yl)-acetic acid | 23576-80-9 | C5H6N2O2S |
| (2-二甲基氨基乙基)三苯基溴化膦 | [2-(dimethylamino)ethyl]triphenylphosphonium bromide | 21331-80-6 | Br*C22H25NP |
| (2-二乙氧基磷酰硫基-2-丙酰氧基乙基)丙酸酯 | Butanedioic acid, ((diethoxyphosphinyl)thio)-, diethyl ester | 2667-33-6 | C12H23O7PS |
| (2-乙酰氨基-噻唑-4-基)-乙酸 | 2-(2-acetamidothiazol-4-yl)acetic acid | 202408-30-8 | C7H8N2O3S |
| (2-乙酰氨基-5-乙氧基苯基)乙酸酯 | 2-Acetoxy-4-ethoxy-acetanilid | 22225-76-9 | C12H15NO4 |
| (2-乙酰基-5-甲氧基-苯氧基)-乙酸 | paeonolacetic acid | 29048-57-5 | C11H12O5 |
| (2-乙炔基-5-氟苯基)甲醇 | (2-ethynyl-5-fluorophenyl)methanol | 229028-01-7 | C9H7FO |
| (2-乙炔基-4-氟苯基)甲醇 | (2-Ethynyl-4-fluorophenyl)methanol | 229028-02-8 | C9H7FO |
| (2-乙基苯基)乙醛 | o-Ethyl-phenyl-acetaldehyd | 28362-76-7 | C10H12O |