| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-氨基-1,4-苯醌 | 2-aminocyclohexa-2,5-diene-1,4-dione | 2783-57-5 | C6H5NO2 |
| 2-氨基-1,3-二甲氧基丙烷 | 2-amino-1,3-dimethoxypropane | 78531-29-0 | C5H13NO2 |
| 2-氨基-1,1-二环己基乙醇 | 2-amino-1,1-dicyclohexyl-ethanol | 88626-84-0 | C14H27NO |
| 2-氨基-1,1,1-三氟-5-甲基-2-己烯-4-酮 | 2-Amino-1,1,1-trifluor-5-methyl-2-hexen-4-on | 67150-28-1 | C7H10F3NO |
| 2-氨乙基异丙醚 | 2-isopropoxyethanamine | 81731-43-3 | C5H13NO |
| 2-氧环己烷羧酸甲酯 | 2-(methoxycarbonyl)cyclohexanone | 41302-34-5 | C8H12O3 |
| 2-氧杂螺[3.5]壬烷-6,8-二酮 | 2-oxaspiro[3.5]nonane-6,8-dione | 1630907-24-2 | C8H10O3 |
| 2-氧代葡萄糖酸钙盐 | 2-Keto-D-gluconic acid hemicalcium salt | 3470-37-9 | C12H18CaO14 |
| 2-氧代环辛烷-1-羧酸甲酯 | methyl 2-oxocyclooctanecarboxylate | 5452-73-3 | C10H16O3 |
| 2-氧代环辛烷-1-羧酸 | 2-carboxycyclooctanone | 166337-88-8 | C9H14O3 |
| 2-氧代环戊羧酸烯丙酯 | allyl 2-oxocyclopentane-1-carboxylate | 75265-67-7 | C9H12O3 |
| 2-氧代环戊羧酸乙酯 | 2-ethoxycarbonyl-1-cyclopentanone | 611-10-9 | C8H12O3 |
| 2-氧代环戊烷羰基氯化物 | oxocyclopentanecarboxylic chloride | 22158-77-6 | C6H7ClO2 |
| 2-氧代环戊烷甲酰肼 | 2-Oxocyclopentanecarbohydrazide | 216879-92-4 | C6H10N2O2 |
| 2-氧代环戊烷-1-甲醛 | 2-formylcyclopentanone | 1192-54-7 | C6H8O2 |
| 2-氧代环庚烷羧酸 | 2-oxo-1-cycloheptanecarboxylate | 98558-52-2 | C8H12O3 |
| 2-氧代环庚烷甲酸乙酯 | ethyl cycloheptanone-2-carboxylate | 774-05-0 | C10H16O3 |
| 2-氧代环己烷羧酸二甲酰胺 | N,N-dimethyl-2-oxocyclohehanecarboxamide | 52631-32-0 | C9H15NO2 |
| 2-氧代环己烷羧酸 | cyclohexanone-2-carboxylic acid | 18709-01-8 | C7H10O3 |
| 2-氧代环己烷甲酰肼 | 2-Oxocyclohexane-1-carbohydrazide | 238434-44-1 | C7H12N2O2 |
| 2-氧代环己烷甲腈 | 2-cyanocyclohexanone | 4513-77-3 | C7H9NO |
| 2-氧代环己烷乙醛酸乙酯 | ethyl 2-oxo-2-(2-oxocyclohexyl)acetate | 5396-14-5 | C10H14O4 |
| 2-氧代环己基甲酸酯 | α-Formyloxy cyclohexanone | 80248-49-3 | C7H10O3 |
| 2-氧代环己基丙酸酯 | o-hydroxycyclohexyl acrylate | 23451-03-8 | C9H14O3 |
| 2-氧代环壬烷羧酸乙酯 | ethyl 2-oxocyclononane-1-carboxylate | 4017-57-6 | C12H20O3 |
| 2-氧代环十四烷-1-羧酸甲酯 | 2-Oxocyclotetradecancarbonsaeure-methylester | 3603-98-3 | C16H28O3 |
| 2-氧代环十二烷-1-腈 | 2-oxo-cyclododecane-1-carbonitrile | 66819-72-5 | C13H21NO |
| 2-氧代环十二烷-1-羧酸甲酯 | 2-oxo-cyclododecanecarboxylic acid methyl ester | 62939-87-1 | C14H24O3 |
| 2-氧代环十二烷-1-羧酸乙酯 | ethyl 2-oxocyclododecane-1-carboxylate | 4017-60-1 | C15H26O3 |
| 2-氧代庚酰氯化物 | pentanedicarbonyl chloride | 956155-26-3 | C7H11ClO2 |
| 2-氧代己醛 | 2-oxohexanal | 2363-84-0 | C6H10O2 |
| 2-氧代己基乙酸酯 | 2-oxohexyl acetate | 92675-73-5 | C8H14O3 |
| 2-氧代四氢-3-噻吩羧酸 | 2-oxotetrahydrothiophene-3-carboxylic acid | 222046-78-8 | C5H6O3S |
| 2-氧代丙基硫氰酸酯 | thiocyanoacetone | 3029-48-9 | C4H5NOS |
| 2-氧代丙基丙酸酯 | 2-oxopropyl propionate | 72845-79-5 | C6H10O3 |
| 2-氧代丁醛 | ethylglyoxal | 4417-81-6 | C4H6O2 |
| 2-氧代丁腈 | 2-oxo-butyronitrile | 4390-78-7 | C4H5NO |
| 2-氧代-环戊烷羧酸丁酯 | butyl 2-oxocyclopentanecarboxylate | 6627-69-6 | C10H16O3 |
| 2-氧代-环己烷羧酰胺 | 2-oxocyclohexanecarboxamide | 22945-27-3 | C7H11NO2 |
| 2-氧代-环己-3-烯基乙酸酯 | (1RS)-2-oxocyclohex-3-en-1-yl acetate | 55444-14-9 | C8H10O3 |
| 2-氧代-丙醛 1-(二甲基腙) | pyruvaldehyde 1,1-dimethylhydrazone | 65295-97-8 | C5H10N2O |
| 2-氧代-L-古洛糖酸甲酯 | L-<i>xylo</i>-[2]hexulosonic acid methyl ester | 3031-98-9 | C7H12O7 |
| 2-氧代-D-古洛糖酸甲酯 | D-<i>xylo</i>-[2]hexulosonic acid methyl ester | 67776-07-2 | C7H12O7 |
| 2-氧代-4-(三氟甲基)环己烷-1-羧酸甲酯 | Methyl 2-oxo-4-(trifluoromethyl)cyclohexanecarboxylate | 917911-16-1 | C9H11F3O3 |
| 2-氧代-4-(1-吡咯烷基)丁腈 | 3-(Pyrrolidin-1-yl)propanoyl cyanide | 344772-79-8 | C8H12N2O |
| 2-氧代-3-甲基丁腈 | isobutyryl cyanide | 42867-39-0 | C5H7NO |
| 2-氧代-3-溴丙醛肟 | 2-oxo-3-bromopropanal oxime | 112740-59-7 | C3H4BrNO2 |
| 2-氧代-2-(1H-吡唑-4-基)乙酸乙酯 | ethyl 2-oxo-2-(1H-pyrazol-4-yl)acetate | 869557-79-9 | C7H8N2O3 |
| 2-氧代-2-苯基乙基丙二酸甲酯 | methyl 2-oxo-2-phenylethyl malonate | 1044274-73-8 | C12H12O5 |
| 2-氧代-2-苯基乙基4-甲基苯甲酸酯 | 2-oxo-2-phenylethyl 4-methylbenzoate | 54797-44-3 | C16H14O3 |