| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-苄基-4-甲基苯胺 | 2-amino-5-methyldiphenylmethane | 42901-05-3 | C14H15N |
| 2-苄基-4-氯苯胺 | 2-Amino-5-chlordiphenylmethan | 40545-76-4 | C13H12ClN |
| 2-苄基-4-氯喹唑啉 | 2-benzyl-4-chloroquinazoline | 414863-57-3 | C15H11ClN2 |
| 2-苄基-4-氯-5-羟基-2H-哒嗪-3-酮 | 2-benzyl-4-chloro-5-hydroxy-2<i>H</i>-pyridazin-3-one | 40890-51-5 | C11H9ClN2O2 |
| 2-苄基-4-氯-5-甲氧基-3(2H-)-吡嗪酮 | 2-benzyl-4-chloro-5-methoxy-2H-pyridazin-3-one | 40890-47-9 | C12H11ClN2O2 |
| 2-苄基-4-氯-2H-吡唑并[4,3-c]吡啶 | 2-Benzyl-4-chloro-pyrazolo<4,3-c>pyridin | 41372-95-6 | C13H10ClN3 |
| 2-苄基-3-苯基-1H-吲哚 | 2-benzyl-3-phenyl-1H-indole | 4679-91-8 | C21H17N |
| 2-苄基-3-甲基-环己酮 | 2-Benzyl-3-methyl-cyclohexanon | 4061-12-5 | C14H18O |
| 2-苄基-3-氯喹噁啉 | 2-benzyl-3-chloroquinoxaline | 49568-78-7 | C15H11ClN2 |
| 2-苄基-3-氧代丙腈 | 2-benzyl-3-oxopropanenitrile | 497088-75-2 | C10H9NO |
| 2-苄基-2-羧基丁二酸 | 3-phenyl-propane-1,2,2-tricarboxylic acid | 42361-63-7 | C12H12O6 |
| 2-苄基-2-氰基-3-苯丙酸甲酯 | methyl 2-benzyl-2-cyano-3-phenylpropionate | 42550-72-1 | C18H17NO2 |
| 2-苄基-1-甲基吡咯烷 | N-Methyl-2-(phenylmethyl)pyrrolidine | 4266-03-9 | C12H17N |
| 2-苄基-1,4-二甲氧基苯 | 2-benzyl-1,4-dimethoxybenzene | 43037-60-1 | C15H16O2 |
| 2-苄基-1,3-二恶烷-5-醇 | 2-benzyl-5-hydroxy-1,3-dioxane | 4740-79-8 | C11H14O3 |
| 2-芴-9-亚基乙醇 | 2-(9H-fluoren-9-ylidene)ethanol | 4425-98-3 | C15H12O |
| 2-膦酰己酸三乙酯 | ethyl 2-(diethoxyphosphoryl)hexanoate | 4134-14-9 | C12H25O5P |
| 2-膦酰基丁酸 | 2-phosphonobutyrate | 4378-40-9 | C4H9O5P |
| 2-腺嘌呤硫酸 | 2H-Purine-2-thione, 6-amino-1,7-dihydro-, sulfate | 49722-97-6 | C5H7N5O4S2 |
| 2-脱氧-D-赤式-戊糖-5,5-C-D2 | 6,6-Dideuteriooxane-2,4,5-triol | 478511-68-1 | C5H10O4 |
| 2-脱氧-2-溴甘露糖 | 2-bromo-<i>D</i>-2-deoxy-mannose | 4887-22-3 | C6H11BrO5 |
| 2-胺基乙酸乙酯 | GlyOEt*HCl | 459-73-4 | C4H9NO2 |
| 2-肼基-5-甲基吡啶 | 2-hydrazinyl-5-methylpyridine | 4931-01-5 | C6H9N3 |
| 2-肼基-4-甲基吡啶 | 2-hydrazinyl-4-methylpyridine | 4931-00-4 | C6H9N3 |
| 2-肼基-3-吡啶羧酸盐酸盐 | 2-Hydrazino-nicotinic acid hydrochloride | 435342-14-6 | C6H8ClN3O2 |
| 2-肼基-2-氧代正苯基乙酰胺 | 2-hydrazino-2-oxo-N-phenylacetamide | 4740-46-9 | C8H9N3O2 |
| 2-肼基-1,4,5,6-四氢嘧啶氢碘酸 | 2-Hydrazino-1,4,5,6-tetrahydropyrimidine monohydroiodide | 49541-79-9 | C4H10N4*HI |
| 2-肼吡啶 | pyrid-2-ylhydrazine | 4930-98-7 | C5H7N3 |
| 2-肉桂基-2-乙基-丙二酸 | 2-Ethyl-2-(3-phenylprop-2-enyl)propanedioic acid | 4472-91-7 | C14H16O4 |
| 2-联苯硼酸 | 2-Biphenylboronic acid | 4688-76-0 | C12H11BO2 |
| 2-羧酸乙酯-5-氰基吡啶 | ethyl 5-cyano-2-pyridinecarboxylate | 41051-03-0 | C9H8N2O2 |
| 2-羧酸-3,5,6-三氯吡啶 | 3,5,6-trichloropicolinic acid | 40360-44-9 | C6H2Cl3NO2 |
| 2-羧基甲基硫代-4-甲基嘧啶 | 2-[(4-methylpyrimidine-2-yl)sulfanyl]acetic acid | 46118-95-0 | C7H8N2O2S |
| 2-羧基甲基-2H-苯并噻唑 | 2H-benzotriazol-2-yl-acetic acid | 4144-68-7 | C8H7N3O2 |
| 2-羧基乙基二甲基锍 | 3-Dimethylsulfonio-propionsaeure | 44743-29-5 | C5H11O2S |
| 2-羟甲基苯并咪唑 | 2-(Hydroxymethyl)benzimidazole | 4856-97-7 | C8H8N2O |
| 2-羟甲基嘧啶 | 2-pyrimidinemethanol | 42839-09-8 | C5H6N2O |
| 2-羟甲基丙烯醛 | 2-hydroxymethyl-propenal | 40364-84-9 | C4H6O2 |
| 2-羟甲基-3-呋喃羧酸甲酯 | 2-Hydroxymethyl-furan-3-carboxylic acid methyl ester | 420115-87-3 | C7H8O4 |
| 2-羟甲基-2-庚基-1,3-丙二醇 | 2-heptyl-2-hydroxymethyl-propane-1,3-diol | 4780-30-7 | C11H24O3 |
| 2-羟甲基-1-苯基-1-己酮 | 2-(chloromethyl)-5-ethoxy-1,3,4-thiadiazole | 4153-74-6 | C5H7ClN2OS |
| 2-羟甲基-1,3-丙二醇 | 2-hydroxymethyl-1,3-propanediol | 4704-94-3 | C4H10O3 |
| 2-羟基马尿酸 | Salicyluric acid | 487-54-7 | C9H9NO4 |
| 2-羟基雌三醇 | 2,16alpha-Dihydroxyestradiol | 47199-64-4 | C18H24O4 |
| 2-羟基金刚烷-1-羧酸甲酯 | Methyl-2-adamantanol-1-carboxylat | 41171-74-8 | C12H18O3 |
| 2-羟基苯甲醛-钴(2:1) | Cobalt;2-hydroxybenzaldehyde | 41139-17-7 | C14H12CoO4 |
| 2-羟基苯甲酸 8-喹啉基酯 | salicylic acid-[8]quinolyl ester | 42206-69-9 | C16H11NO3 |
| 2-羟基苯基硫氰酸酯 | 2-thiocyanatophenol | 468055-58-5 | C7H5NOS |
| 2-羟基苯基二氢磷酸酯 | phosphoric acid 2-hydroxyphenyl phosphate | 4918-98-3 | C6H7O5P |
| 2-羟基苯乙酮钠盐 | o-Hydroxyacetophenone sodium salt | 49645-89-8 | C8H7O2*Na |