| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(对甲苯磺酰)乙酰胺 | p-tolylsulphonylacetamide | 52345-47-8 | C9H11NO3S |
| 2-(对甲苯氨基亚甲基)丙二酸二乙酯 | diethyl 2-[(p-tolylamino)methylidene]malonate | 19056-84-9 | C15H19NO4 |
| 2-(对甲苯氨基)萘 | N-(p-tolyl)naphthalen-2-amine | 644-16-6 | C17H15N |
| 2-(对甲苯氧基)苯磺酰氯 | 2-(4-methylphenoxy)benzenesulfonyl chloride | 206262-15-9 | C13H11ClO3S |
| 2-(对甲苯基)-1,3-二氧戊环-4-甲醇 | 2-(4-methylphenyl)-4-hydroxymethyl-1,3-dioxolane | 4388-47-0 | C11H14O3 |
| 2-(对甲苯)乙胺盐酸盐 | 2-(p-tolyl)ethan-1-amine hydrochloride | 39260-86-1 | C9H13N*ClH |
| 2-(对溴苯基)-2-硝基-1,3-丙二醇 | 2-(4-bromo-phenyl)-2-nitro-propane-1,3-diol | 90561-94-7 | C9H10BrNO4 |
| 2-(对溴苯基)-2-乙氧基-2-苯基乙基溴 | 2-(p-bromophenyl)-2-ethoxy-2-phenylethyl bromide | 87273-92-5 | C16H16Br2O |
| 2-(对溴苯基)-1-(2-吡啶基)-2-丙醇 | 2-(p-Bromophenyl)-1-(2-pyridyl)-2-propanol | 58754-52-2 | C14H14BrNO |
| 2-(对溴苄基)环己酮 | 2-(p-bromobenzyl)cyclohexanone | 106380-46-5 | C13H15BrO |
| 2-(对氯苯胺基)-1,3,4-噻二唑-5-羧酸 | 2-(p-chloroanilino)-1,3,4-thiadiazole-5-carboxylic acid | 104885-44-1 | C9H6ClN3O2S |
| 2-(对氯苯胺基)-1,3,4-噻二唑-5-甲醛 | 2-(p-chloroanilino)-1,3,4-thiadiazole-5-carboxaldehyde | 104885-40-7 | C9H6ClN3OS |
| 2-(对氯苯胺基)-1,3,4-噻二唑 | 2-(p-chloroanilino)-1,3,4-thiadiazole | 101567-88-8 | C8H6ClN3S |
| 2-(对氯苯氧基)-4-苯基-3-丁烯基甲基砜 | 2-(p-Chlorophenoxy)-4-phenyl-3-butenyl methyl sulfone | 89278-74-0 | C17H17ClO3S |
| 2-(对氯苯基)乙酰乙酸乙酯 | ethyl 2-(4-chlorophenyl)-3-oxobutanoate | 30186-24-4 | C12H13ClO3 |
| 2-(对氯苯基)丙酸甲酯 | methyl 2-(p-chlorophenyl)propionate | 50415-70-8 | C10H11ClO2 |
| 2-(对氯苯基)-5-甲基-5-硝基-1,3-二恶烷 | 1,3-DIOXANE, 2-(p-CHLOROPHENYL)-5-METHYL-5-NITRO- | 7401-30-1 | C11H12ClNO4 |
| 2-(对氯苯基)-3-甲基-2,3-丁二醇与4-(beta-环己基-beta-羟基苯乙基)-1,1-二甲基哌嗪鎓硫酸盐的混合物(4:1) | 2-(4-Chlorophenyl)-3-methylbutane-2,3-diol;1-cyclohexyl-2-(4,4-dimethylpiperazin-4-ium-1-yl)-1-phenylethanol;methanesulfonate | 76485-09-1 | C32H51ClN2O6S |
| 2-(对氯苯基)-3,3,3-三氟-2-羟基丙酸 | 2-(p-chlorophenyl)-3,3,3-trifluoro-2-hydroxypropanoic acid | 81170-22-1 | C9H6ClF3O3 |
| 2-(对氯苯基)-2-甲基噻唑烷 | 2-(4-chloro-phenyl)-2-methyl-thiazolidine | 773-56-8 | C10H12ClNS |
| 2-(对氨基苯胺)-4-苯基噻唑 | N<sup>1</sup>-(4-phenylthiazol-2-yl)benzene-1,4-diamine | 1619-40-5 | C15H13N3S |
| 2-(对氟苯氧基)丙酸 | 2-(4-fluorophenoxy)propanoic acid | 2967-70-6 | C9H9FO3 |
| 2-(对氟苯基)-3-羟基-3-甲基丁酸 | 2-(p-fluorophenyl)-3-hydroxy-3-methylbutyric acid | 193673-85-7 | C11H13FO3 |
| 2-(对二甲基氨基苯基)乙胺 | 4-(2-aminoethyl)-N,N-dimethylaniline | 52632-05-0 | C10H16N2 |
| 2-(壬-1-烯-1-基)苯酚 | 1-(2-hydroxyphenyl)non-1-ene | 702660-68-2 | C15H22O |
| 2-(均三甲苯基氧基)-N-甲基乙胺 | 2-(Mesityloxy)-N-methylethanamine | 915923-32-9 | C12H19NO |
| 2-(四氢呋喃-2-甲氧基)苯胺 | o-aminophenyl tetrahydro-2-furfuryl ether | 111331-20-5 | C11H15NO2 |
| 2-(四氢呋喃-2-基)-N-(3-三氟甲基苯基)-琥珀酰胺酸 | 2-(Tetrahydro-furan-2-yl)-N-(3-trifluoromethyl-phenyl)-succinamic acid | 330951-09-2 | C15H16F3NO4 |
| 2-(四氢吡喃-4-基氧基)苯甲醛 | 2-(Tetrahydropyran-4-yloxy)benzaldehyde | 898289-31-1 | C12H14O3 |
| 2-(四氢吡喃-4-基氧基)苯甲酸 | 2-(Tetrahydropyran-4-yloxy)benzoic acid | 898289-29-7 | C12H14O4 |
| 2-(四氢吡喃-4-基氧基)苯甲酰氯 | 2-(Oxan-4-yloxy)benzoyl chloride | 906352-68-9 | C12H13ClO3 |
| 2-(四氢吡喃-2-基氧基)苯硼酸 | 2-(tetrahydropyran-2-yloxy)-phenylboronic acid | 502159-01-5 | C11H15BO4 |
| 2-(四氢-2H-吡喃-4-基氧基)苯甲腈 | 2-(Tetrahydropyran-4-yloxy)benzonitrile | 898289-37-7 | C12H13NO2 |
| 2-(噻唑-2-基)苯胺 | 2-(thiazol-2-yl)aniline | 923946-90-1 | C9H8N2S |
| 2-(噻吩-3-基)苯胺 | 2-(thiophen-3-yl)aniline | 96919-49-2 | C10H9NS |
| 2-(噻吩-3-基)-2,3-二氢苯并[D][1,3,2]二氮杂硼硼烷-4(1H)-酮 | 2-(thiophen-3-yl)-2,3-dihydrobenzo[d][1,3,2]diazaborinin-4(1H)-one | 1296939-24-6 | C11H9BN2OS |
| 2-(噻吩-2-甲基)苯酚 | 2-(2-thienylmethyl)phenol | 55506-48-4 | C11H10OS |
| 2-(噻吩-2-基乙炔基)苯酚 | 2-(thiophen-2-ylethynyl)phenol | 882507-67-7 | C12H8OS |
| 2-(噻吩-2-基)苯酚 | 2-(2'-hydroxyphenyl)thiophene | 106584-13-8 | C10H8OS |
| 2-(噻吩-2-基)苯甲酸乙酯 | 2-(thiophen-2-yl)ethyl benzoate | 1044504-84-8 | C13H12O2S |
| 2-(噻吩-2-基)乙基对甲苯磺酸酯 | 2-(2-thienyl)ethyl tosylate | 40412-06-4 | C13H14O3S2 |
| 2-(噻吩-2-基)-5-苯基-1,3,4-恶二唑 | 2-phenyl-5-thiophen-2-yl-[1,3,4]oxadiazole | 65183-21-3 | C12H8N2OS |
| 2-(噁丙环-2-基甲氧基)-2,3,5-三苯基-2,3-二氢-1,3,4-噻二唑 | 5-glycidyloxy-2,4,5-triphenyl-Δ<sup>2</sup>-1,3,4-thiadiazoline | 160455-73-2 | C23H20N2O2S |
| 2-(喹啉-6-氧基)乙酸 | 2-(quinolin-6-yloxy)acetic acid | 103906-06-5 | C11H9NO3 |
| 2-(哌嗪-1-羰基)-苯甲酸 | Monophthalyl-piperazin | 37618-28-3 | C12H14N2O3 |
| 2-(哌啶-4-基磺酰基)苯甲酸甲酯盐酸盐 | Methyl 2-(piperidin-4-ylsulfonyl)benzoate hydrochloride | 849035-95-6 | C13H18ClNO4S |
| 2-(哌啶-4-基氧)-正丙基苯甲酰胺 | 2-(4-Piperidinyloxy)-N-propylbenzamide | 902837-05-2 | C15H22N2O2 |
| 2-(哌啶-4-基)苯甲酸乙酯 | 2-(piperidine-4-yl)ethyl benzoate | 1012797-96-4 | C14H19NO2 |
| 2-(哌啶-1-羰基)苯甲醛 | 2-(piperidine-1-carbonyl)benzaldehyde | 84538-49-8 | C13H15NO2 |
| 2-(哌啶-1-基磺酰基)苯硼酸 | 2-(Piperidin-1-ylsulfonyl)phenylboronic acid | 957034-87-6 | C11H16BNO4S |