| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(2,4-二氯苯基)-咪唑并[1,2-a]吡啶 | 2-(2,4-dichlorophenyl)-imidazo[1,2-a]pyridine | 63111-80-8 | C13H8Cl2N2 |
| 2-(2,4-二氯苯基)-α-甲基-6-苯并噁唑乙酸 | 2-(2,4-Dichlorophenyl)-alpha-methyl-6-benzoxazoleacetic acid | 62143-78-6 | C16H11Cl2NO3 |
| 2-(2,4-二氯苯基)-5-苯基-1,3,4-恶二唑 | 2-(Benzhydryl-methyl-amino)ethanol | 63765-72-0 | C16H20ClNO |
| 2-(2,4-二氯苯基)-5-苯基-1,3,4-噁二唑 | 2-(2,4-dichlorophenyl)-5-phenyl-1,3,4-oxadiazole | 62682-01-3 | C14H8Cl2N2O |
| 2-(2,4-二氯苯基)-4,5-二氢-1H-咪唑 | 2-(2,4-dichlorophenyl)-2-imidazoline | 61033-72-5 | C9H8Cl2N2 |
| 2-(2,4-二氯苄亚基)-1H-茚-1,3(2H)-二酮 | 2-(2,4-dichlorobenzylidene)-1H-indene-1,3(2H)-dione | 6240-52-4 | C16H8Cl2O2 |
| 2-(2,4-二氯-苯基)-苯并噻唑 | 2-(2,4-dichlorophenyl)-1,3-benzothiazole | 6265-90-3 | C13H7Cl2NS |
| 2-(2,4-二氟苯氧基)-2-甲基丙酸乙酯 | ethyl 2-(2,4-difluorophenoxy)-2-methylpropanoate | 667412-74-0 | C12H14F2O3 |
| 2-(2,4-二氟苯氧基)-2-甲基丙酸 | 2-(2,4-Difluorophenoxy)-2-methylpropanoic acid | 667413-00-5 | C10H10F2O3 |
| 2-(2,4-二氟苯基)-5-噻吩-2-基-2H-吡唑-3-羧酸 | 1-(2,4-difluorophenyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxylic acid | 618382-86-8 | C14H8F2N2O2S |
| 2-(2,4,6-三氯苯氧基)乙醇 | 2-(2,4,6-trichloro-phenoxy)-ethanol | 6161-87-1 | C8H7Cl3O2 |
| 2-(2,4,5,7-四硝基-9-亚芴基氨基氧基)丙酸 | R(+/-)2-(2,4,5,7-tetranitro-9-fluorenyloximino)propanoic acid | 66069-40-7 | C16H9N5O11 |
| 2-(2,3-二羟基丙基)异吲哚啉-1,3-二酮 | 2-(2,3-dihydroxypropyl)isoindoline-1,3-dione | 62457-35-6 | C11H11NO4 |
| 2-(2,3-二甲氧基苯基)-1,3-苯并噻唑 | 2-(2,3-dimethoxyphenyl)benzothiazole | 6265-59-4 | C15H13NO2S |
| 2-(2,3-二甲基苯氧基)-2-甲基丙酸乙酯 | ethyl 2-(2,3-dimethylphenoxy)-2-methylpropionate | 669738-96-9 | C14H20O3 |
| 2-(2,3-二甲基苯氧基)-2-甲基丙酸 | 2-(2,3-dimethylphenoxy)-2-methyl-propionic acid | 667440-80-4 | C12H16O3 |
| 2-(2,3-二甲基吲哚-1-基)乙酰胺 | 2-(2,3-dimethyl-indol-1-yl)-acetamide | 61921-80-0 | C12H14N2O |
| 2-(2,3-二氯苯基硫代)乙酸 | (2,3-dichloro-phenylsulfanyl)-acetic acid | 6390-19-8 | C8H6Cl2O2S |
| 2-(2,3-二氯苯基)硫代乙酰胺 | N-(2,3-dichlorophenyl)methanethioamide | 65183-01-9 | C8H7Cl2NS |
| 2-(2,3-二氯苯基)-1,3-噻唑-4-羰酰氯 | 2-(2,3-dichloro-phenyl)-thiazole-4-carboxylic acid chloride | 690632-74-7 | C10H4Cl3NOS |
| 2-(2,3-二氢-1H-茚-5-基氧基)丙肼 | 2-(2,3-dihydro-1H-inden-5-yloxy)propanohydrazide | 669745-23-7 | C12H16N2O2 |
| 2-(2,3-二氢-1H-茚-5-基氧基)-2-甲基丙酸 | 2-(2,3-dihydro-1H-inden-5-yloxy)-2-methylpropanoic acid | 667414-05-3 | C13H16O3 |
| 2-(2,3-二氢-1H-吲哚-2-基)-5-丙基-1H-咪唑-4-羧酸乙酯 | 2-(2,3-Dihydro-1H-indol-2-yl)-5-propyl-1H-imidazole-4-carboxylic acid ethyl ester | 656257-39-5 | C17H21N3O2 |
| 2-(2,3-二氢-1-苯并呋喃-5-基)-4-甲基-1,3-噻唑-5-羧酸 | 2-(2,3-Dihydro-1-benzofuran-5-yl)-5-methyl-1,3-thiazole-4-carboxylic acid | 690632-04-3 | C13H11NO3S |
| 2-(2,3,5-三氯苯氧基)丁酰氯 | α-(2,3,5-trichlorophenoxy)butyryl chloride | 61993-99-5 | C10H8Cl4O2 |
| 2-(2,3,5-三-O-苯甲酰基-beta-D-呋喃核糖基)-4-噻唑羧酸乙酯 | Ethyl 2-[3,4-dibenzoyloxy-5-(benzoyloxymethyl)oxolan-2-yl]-1,3-thiazole-4-carboxylate | 60084-09-5 | C32H27NO9S |
| 2-(2,3,4,5-四甲基吡咯-1-基)乙醇 | 2-(2,3,4,5-Tetramethyl-1-pyrrol)ethanol | 6972-53-8 | C10H17NO |
| 2-(2,3,4,5-四甲基吡咯-1-基)乙酰胺 | 2,3,4,5-Tetramethylpyrrol-1-acetamid | 61921-92-4 | C10H16N2O |
| 2-(2,3,4,5,6-五氟苯基)乙酰胺 | 2.3.4.5.6-Pentafluor-phenylacetamid | 653-20-3 | C8H4F5NO |
| 2-(2,2-二苯基乙烯基)-1,3,5-三甲基苯 | 1,1-diphenyl-2-(2,4,6-trimethylphenyl) ethene | 67565-92-8 | C23H22 |
| 2-(2,2-二羧基甲氧基-4-戊烯基)-1-甲基-1H-吲哚 | 2-(2,2-dicarboxymethoxy-4-pentenyl)-1-methyl-1H-indole | 683800-10-4 | C18H21NO4 |
| 2-(2,2-二甲氧基乙酰基)戊酸甲酯 | 4,4-dimethoxy-2-propyl-acetoacetic acid methyl ester | 6342-55-8 | C10H18O5 |
| 2-(2,2-二甲氧基乙基)-3-氟-苯胺 | 2-(2',2'-dimethoxyethyl)-3-fluorophenylamine | 604010-36-8 | C10H14FNO2 |
| 2-(2,2-二甲基-2,3-二氢苯并呋喃-7-基氧基)乙胺 | 2-(2,2-dimethyl-2,3-dihydro-benzofuran-7-yloxy)-ethylamine | 680203-71-8 | C12H17NO2 |
| 2-(2,2-二乙氧基-乙烯基)-3-(4-硝基-苯基)-5-苯基-2,3-二氢-[1,3,4]噻二唑 | 2-(2,2-diethoxy-vinyl)-3-(4-nitro-phenyl)-5-phenyl-2,3-dihydro-[1,3,4]thiadiazole | 66380-37-8 | C20H21N3O4S |
| 2-(2,2,2-三氯-1-羟乙基)-1,2-噻唑-3-酮 | 2-(2,2,2-trichloro-1-hydroxy-ethyl)-isothiazol-3-one | 61457-45-2 | C5H4Cl3NO2S |
| 2-(2,2,2-三氟乙酰基)-7-(三氟甲基)-1,2,3,4-四氢异喹啉-5-腈 | 2-(2,2,2-trifluoroacetyl)-7-(trifluoromethyl)-3,4-dihydro-1H-isoquinoline-5-carbonitrile | 625126-89-8 | C13H8F6N2O |
| 2-(2,2,2-三氟乙氧基)-1,3,2-二氧膦杂环戊烷2-氧化物 | ethylene trifluoroethyl phosphate | 67605-68-9 | C4H6F3O4P |
| 2-(2,2,2-三氟乙基磺酰基)乙酸甲酯 | methyl 2-(2,2,2-trifluoroethylsulfonyl)acetate | 60543-36-4 | C5H7F3O4S |
| 2-(2,2,2-三氟乙基硫烷基)乙酸 | 2-((2,2,2-trifluoroethyl)thio)acetic acid | 675-68-3 | C4H5F3O2S |
| 2-(2,2,2-三氟-1-三氟甲基乙氧基)-乙醇 | 2-((1,1,1,3,3,3-hexafluoropropan-2-yl)oxy)ethan-1-ol | 63693-13-0 | C5H6F6O2 |
| 2-(2'-辛烯基)琥珀酸 | n-2-octenylsuccinic acid | 62568-82-5 | C12H20O4 |
| 2-(2'-羧基-4'-硝基苯基)-2-甲基丙酸 | 2-(2'-carboxy-4'-nitrophenyl)-2-methylpropanoic acid | 67159-80-2 | C11H11NO6 |
| 2-(1a,2,3,3a,8b,8c-六氢-6-羟基-1,1,3alpha-三甲基-4-氧杂-1H-苯并[f]环丁[cd]茚-7-基)-2,3-二氢-5,7-二羟基-4H-1-苯并吡喃-4-酮 | Kuwanon D | 67172-84-3 | C25H26O6 |
| 2-(1H-苯并咪唑-2-基硫代)苯胺 盐酸盐 | 2-(1H-benzimidazol-2-ylthio)aniline hydrochloride | 69104-73-0 | C13H12ClN3S |
| 2-(1H-苯并咪唑-2-基)-4-溴苯酚 | 2-(1H-benzo[d]imidazol-2-yl)-4-bromophenol | 62871-28-7 | C13H9BrN2O |
| 2-(1H-苯并咪唑-2-基)-3-氧代丙腈 | 2-Benzimidazolylcyanoacetaldehyd | 62591-10-0 | C10H7N3O |
| 2-(1H-苯并咪唑-2-基)-1H-苯并咪唑 | 2,2'-bi-1H-benzimidazole | 6965-02-2 | C14H10N4 |
| 2-(1H-苯并咪唑-2-基)-1-苯基-乙酮 | 2-phenacyl-1H-benzimidazole | 66838-69-5 | C15H12N2O |
| 2-(1H-苯并咪唑-1-基羰基)-3,4,5,6-四氯苯甲酸 | Benzoic acid, 2-(1H-benzimidazol-1-ylcarbonyl)-3,4,5,6-tetrachloro- | 68391-26-4 | C15H6Cl4N2O3 |