| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-(2,4,6-三氯苯氧基)乙基溴 | 2-(2.4.6-Trichlorphenoxy)-ethylbromid | 26378-23-4 | C8H6BrCl3O |
| 2-(2,4,5-三氯苯氧基)乙醇 | 2-(2,4,5-trichloro-phenoxy)-ethanol | 2122-77-2 | C8H7Cl3O2 |
| 2-(2,4,5-三氯苯氧基)乙酸己酯 | (2,4,5-trichloro-phenoxy)-acetic acid hexyl ester | 2630-13-9 | C14H17Cl3O3 |
| 2-(2,4,5-三氯苯氧基)乙酸壬酯 | (2,4,5-trichloro-phenoxy)-acetic acid nonyl ester | 2630-16-2 | C17H23Cl3O3 |
| 2-(2,4,5-三氯苯氧基)乙酰肼 | 2,4,5-trichloro-phenoxyacetic acid hydrazide | 2381-77-3 | C8H7Cl3N2O2 |
| 2-(2,4,5-三氯苯氧基)丙酸钾 | —— | 2818-16-8 | C9H7Cl3KO3 |
| 2-(2,4,5-三氯苯基)硫烷基乙酸 | 2-(2,4,5-trichlorophenylsulfanyl)acetic acid | 21248-54-4 | C8H5Cl3O2S |
| 2-(2,4,5-三氟苯基)丙二酸二乙酯 | 1,3-diethyl 2-(2,4,5-trifluorophenyl)malonate | 262609-08-5 | C13H13F3O4 |
| 2-(2,3-二羟基苯基)-4H-苯并吡喃-4-酮 | 2',3'-dihydroxyflavone | 2554-85-0 | C15H10O4 |
| 2-(2,3-二羟基丙氧基)苯甲酰胺 | 2-(2,3-dihydroxy-propoxy)-benzoic acid amide | 25238-94-2 | C10H13NO4 |
| 2-(2,3-二甲基苯氧基)丙酸 | 2-(2,3-dimethylphenoxy)propionic acid | 22504-84-3 | C11H14O3 |
| 2-(2,3-二甲基苯基)-1,3-二氧代-异吲哚啉-5-羧酸 | 2-(2,3-Dimethylphenyl)-1,3-dioxoisoindoline-5-carboxylic acid | 294667-08-6 | C17H13NO4 |
| 2-(2,3-二氯苯基)丙酸 | 2-(2,3-dichlorophenyl)propanoic acid | 2012-77-3 | C9H8Cl2O2 |
| 2-(2,3-二氯苯基)-噻唑-4-羧酸 | 2-(2,3-dichlorophenyl)thiazole-4-carboxylic acid | 257876-07-6 | C10H5Cl2NO2S |
| 2-(2,3-二氢噻吩并[3,4-b][1,4]二噁英-5-基)-4,4,5,5-四甲基-1,3,2-二噁硼烷 | 2-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | 250726-93-3 | C12H17BO4S |
| 2-(2,3-二氢-苯并[1,4]二恶英-2-基)-乙胺盐酸盐 | 2-(2,3-Dihydro-1,4-benzodioxin-2-yl)ethylamine hydrochloride | 2165-35-7 | C10H13NO2*ClH |
| 2-(2,3-二氢-4H-1,4-苯并恶嗪-4-基)乙醇 | 2-(3,4-dihydro-2H-1,4-benzooxaazin-4-yl)ethan-1-ol | 216691-22-4 | C10H13NO2 |
| 2-(2,3,6-三氯苯基)乙酸钠 | —— | 2439-00-1 | C8H5Cl3NaO2 |
| 2-(2,2-二苯基乙酰基)氧乙基-二甲基氯化铵 | diphenyl-acetic acid-(2-dimethylamino-ethyl ester); hydrochloride | 2723-37-7 | C18H21NO2*ClH |
| 2-(2,2-二苯基-2-丙-2-炔氧基乙酰基)氧乙基-二甲胺盐酸盐 | 2-(dimethylamino)ethyl diphenyl(prop-2-ynyloxy)acetate hydrochloride | 2765-97-1 | C21H23NO3*ClH |
| 2-(2,2-二甲基肼基)-4-(5-硝基-2-呋喃基)噻唑 | 2-(2,2-Dimethylhydrazino)-4-(5-nitro-2-furyl)thiazole | 26049-69-4 | C9H10N4O3S |
| 2-(2,2-二甲基丙酰氧基甲基)噻唑-4-甲酸 | 2-{[(2,2-dimethylpropanoyl)oxy]methyl}-1,3-thiazole-4-carboxylic acid | 221322-07-2 | C10H13NO4S |
| 2-(2,2-二氯乙基)-1-甲基-4-苯基萘 | 3(b,β-Dichlorethyl)-4-methyl-1-Phenylnaphthalin | 22242-71-3 | C19H16Cl2 |
| 2-(2,2-二氟环丙基)ETHAN-1-氨基盐酸盐 | 2-(2,2-difluorocyclopropyl)ethan-1-amine hydrochloride | 2031258-87-2 | C5H9F2N*ClH |
| 2-(2,2,3-三甲基环戊-3-烯-1-基)乙酰胺 | (2,2,3-trimethylcyclopent-3-enyl)ethanamimde | 25570-84-7 | C10H17NO |
| 2-(2,2,3-三甲基-3-环戊烯)乙酸 | (2,2,3-Trimethyl-cyclopent-3-enyl)-acetic acid | 25435-53-4 | C10H16O2 |
| 2-(2,2,2-三氯-1-(苯基氨基)乙基)丙二酸二乙酯 | Diethyl 2-(1-anilino-2,2,2-trichloroethyl)propanedioate | 226881-88-5 | C15H18Cl3NO4 |
| 2-(2,2,2-三氯-1-((4-甲氧基苯基)氨基)乙基)丙二酸二乙酯 | Diethyl 2-[2,2,2-trichloro-1-(4-methoxyanilino)ethyl]propanedioate | 226881-95-4 | C16H20Cl3NO5 |
| 2-(2,2,2-三氟乙氧基)异烟酸 | 2-(2,2,2-trifluoroethoxy)isonicotinic acid | 262296-01-5 | C8H6F3NO3 |
| 2-(2,2,2-三氟乙氧基)乙醇 | 2,2,2-trifluoroethoxyethanol | 2358-54-5 | C4H7F3O2 |
| 2-(2,2,2-三氟乙基)吗啉盐酸盐 | 2-(2,2,2-Trifluoroethyl)morpholine hydrochloride | 2031259-08-0 | C6H11ClF3NO |
| 2-(2,2,2-三氟-乙酰基氨基)-咪唑并[1,2-a]吡啶-6-羧酸甲酯 | methyl 2-(2,2,2-trifluoroacetamido)imidazo[1,2-a]pyridine-6-carboxylate | 209971-50-6 | C11H8F3N3O3 |
| 2-(2,11-二羟基十一烷基)氨基乙硫醇硫酸酯 | Thioschwefelsaeure-S-<2-(2,11-dihydroxy-undecylamino)-ethyl>-ester | 21220-97-3 | C13H29NO5S2 |
| 2-(2'-苯胺基)-3-溴喹啉 | 2'-(3-bromoquinolin-2-yl)aniline | 250593-14-7 | C15H11BrN2 |
| 2-(2'-羟基-3',5'-二戊基苯基)苯并三唑 | 2-(2H-benzotriazol-2-yl)-4,6-dipentyl-phenol | 21615-49-6 | C22H29N3 |
| 2-(2'-吡啶基)-3-氧代-3H-吲哚 N-氧化物 | 2-(2-pyridyl)-3H-indol-3-one N-oxide | 2922-11-4 | C13H8N2O2 |
| 2-(2',4'-二氯苯基)-3-硝基-4-甲基吡啶 | 2-(2',4'-dichlorophenyl)-3-nitro-4-methyl pyridine | 212139-06-5 | C12H8Cl2N2O2 |
| 2-(1H-茚-2-基)乙酸甲酯 | (Indenyl-2)-essigsaeure-methylester | 24040-30-0 | C12H12O2 |
| 2-(1H-苯并咪唑-2-磺酰基)丁酸 | 2-(2-benzimidazolylthio)butyric acid | 21547-71-7 | C11H12N2O2S |
| 2-(1H-苯并咪唑-2-基硫基)丙酸 | 2-(2-benzimidazolylthio)propionic acid | 21547-70-6 | C10H10N2O2S |
| 2-(1H-苯并咪唑-2-基硫基)-1-环丙基乙酮 | 2-(1<i>H</i>-benzoimidazol-2-ylsulfanyl)-1-cyclopropyl-ethanone | 27784-55-0 | C12H12N2OS |
| 2-(1H-苯并[d][1,2,3]噻唑-1-基)乙胺 | 1-(aminoethyl)benzotriazole | 26861-65-4 | C8H10N4 |
| 2-(1H-苯并[d][1,2,3]三唑-1-基)乙胺盐酸盐 | 2-(1H-Benzo[D][1,2,3]triazol-1-YL)ethanamine hydrochloride | 2690-84-8 | C8H11ClN4 |
| 2-(1H-苯并-2-咪唑基)-乙胺 | 2-(1H-benzimidazol-2-yl)ethylamine | 29518-68-1 | C9H11N3 |
| 2-(1H-四唑-5-基)苯甲醛 | 2-(1H-tetrazol-5-yl)benzaldehyde | 205452-86-4 | C8H6N4O |
| 2-(1H-咪唑基-4-基)苯胺 | 5-(2-aminophenyl)-3H-imidazole | 29528-27-6 | C9H9N3 |
| 2-(1H-咪唑-4-基)乙酸乙酯 | ethyl (1H-imidazol-4-yl)acetate | 28782-45-8 | C7H10N2O2 |
| 2-(1H-咪唑-2-基)苯甲腈 | 2-(1H-imidazol-2-yl)benzonitrile | 204078-65-9 | C10H7N3 |
| 2-(1H-咪唑-1-基)苯甲酰胺 | 1-(2-Carbamylphenyl)imidazol | 25373-52-8 | C10H9N3O |
| 2-(1H-咪唑-1-基)苯甲腈 | 2-imidazol-1-yl-benzonitrile | 25373-49-3 | C10H7N3 |