| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 4-(2-氯-5-噻唑)-苯甲腈 | 4-(2-chlorothiazol-5-yl)benzonitrile | 889672-75-7 | C10H5ClN2S |
| 4-(2-氯-4-硝基苯氧基)茚满-1-酮 | 4-(2-chloro-4-nitrophenoxy)indan-1-one | 1033809-61-8 | C15H10ClNO4 |
| 4-(2-氯-4-硝基苯氧基)-2-(2,2-二甲基丙基)异吲哚啉-1-酮 | 4-(2-chloro-4-nitrophenoxy)-2-(2,2-dimethylpropyl)isoindolin-1-one | 1033809-25-4 | C19H19ClN2O4 |
| 4-(2-氯-4-硝基苯氧基)-1,3-苯并恶唑 | 4-(2-chloro-4-nitrophenoxy)-1,3-benzoxazole | 1033810-10-4 | C13H7ClN2O4 |
| 4-(2-氯-4-硝基苯基)苯甲酸 | Sodium (1R-(1alpha,4abeta,4balpha,10aalpha))-1,2,3,4,4a,4b,5,9,10,10a-decahydro-7-isopropyl-1,4a-dimethylphenanthren-1-carboxylate | 51590-83-1 | C20H29NaO2 |
| 4-(2-氯-4-硝基苯基)-吗啉 | 4-(2-chloro-4-nitrophenyl)morpholine | 55435-71-7 | C10H11ClN2O3 |
| 4-(2-氯-4-硝基苯基)-丁烷-2-酮 | 4-(2-chloro-4-nitrophenyl)-butan-2-one | 1033931-97-3 | C10H10ClNO3 |
| 4-(2-氯-4-硝基-苯基)苯甲酸 | 4-(2-Fluoro-5-nitrophenyl)-benzoic acid | 103978-33-2 | C13H8FNO4 |
| 4-(2-氯-4-甲酰基苯氧基)丁酸乙酯 | ethyl 4-[2-chloro-4-formylphenoxy]butanoate | 174884-35-6 | C13H15ClO4 |
| 4-(2-氯-4-溴苯基)吗啉 | 4-(2-chloro-4-bromophenyl)morpholine | 1272756-07-6 | C10H11BrClNO |
| 4-(2-氯-4-氨基苯基)哌嗪-2-酮 | 4-(4-Amino-2-chlorophenyl)piperazin-2-one | 926250-84-2 | C10H12ClN3O |
| 4-(2-氯-4-氟苯基甲氧基)苯硼酸 | (4-((2-Chloro-4-fluorobenzyl)oxy)phenyl)boronic acid | 1256355-86-8 | C13H11BClFO3 |
| 4-(2-氯-4-氟苯基)-6-甲基-2-(2-噻唑基)-1,4-二氢嘧啶-5-甲酸甲酯 | 4-(2-chloro-4-fluoro-phenyl)-6-methyl-2-thiazol-2-yl-1,4-dihydro-pyrimidine-5-carboxylic acid methyl ester | 247037-77-0 | C16H13ClFN3O2S |
| 4-(2-氯-4-氟苯基)-2,6-二甲基-5-(4-甲基-1,3-噻唑-2-基)-1,4-二氢吡啶-3-甲腈 | 4-(2-Chloro-4-fluorophenyl)-2,6-dimethyl-5-(4-methyl-1,3-thiazol-2-yl)-1,4-dihydropyridine-3-carbonitrile | 1015077-75-4 | C18H15ClFN3S |
| 4-(2-氯-4-氟-苯氧基)-哌啶 | 4-(2-Chloro-4-fluorophenoxy)piperidine | 367501-07-3 | C11H13ClFNO |
| 4-(2-氯-4-嘧啶基)-1-哌啶羧酸叔丁酯 | tert-butyl 4-(2-chloropyrimidin-4-yl)piperidine-1-carboxylate | 1001754-82-0 | C14H20ClN3O2 |
| 4-(2-氯-4-吡啶)吗啉 | 4-(2-chloropyridin-4-yl)morpholine | 937202-67-0 | C9H11ClN2O |
| 4-(2-氯-4-吡啶)- 1- 哌嗪羧酸 1,1-二甲基乙酯 | tert-butyl 4-(2-chloropyridin-4-yl)piperazine-1-carboxylate | 633283-63-3 | C14H20ClN3O2 |
| 4-(2-氯-4-三氟甲基苯氧基)-苯 | 2-Chlor-4-trifluormethyl-diphenylether | 42874-98-6 | C13H8ClF3O |
| 4-(2-氯-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯基)吗啉 | 4-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)morpholine | 1361110-63-5 | C16H23BClNO3 |
| 4-(2-氯-4,6-二硝基苯基)偶氮萘-1-胺 | 4-((2-Chloro-4,6-dinitrophenyl)azo)naphthalen-1-amine | 3321-49-1 | C16H10ClN5O4 |
| 4-(2-氯-4,6-二硝基苯基)偶氮-N-(3-甲氧基丙基)萘-1-胺 | 4-[(2-Chloro-4,6-dinitrophenyl)azo]-N-(3-methoxypropyl)naphthalen-1-amine | 77390-62-6 | C20H18ClN5O5 |
| 4-(2-氯-3-苯氧基-丙基)-吗啉 | 4-(2-chloro-3-phenoxy-propyl)-morpholine | 10320-55-5 | C13H18ClNO2 |
| 4-(2-氯-3-甲酰基-4-硝基苯氧基)丁酸乙酯 | ethyl 4-(2-chloro-3-formyl-4-nitrophenoxy)butyrate | 105728-51-6 | C13H14ClNO6 |
| 4-(2-氯-3-甲酰基-4-硝基苯氧基)丁酸乙酯 | ethyl 4-(2-chloro-3-formyl-4-nitrophenoxy)butyric acid | 105728-52-7 | C11H10ClNO6 |
| 4-(2-氯-3-氟苯基)-4-[4-(1H-吡唑-4-基)苯基]-哌啶 | 4-(2-chloro-3-fluoro-phenyl)-4-[4-(1H-pyrazol-4-yl)-phenyl]-piperidine | 857532-43-5 | C20H19ClFN3 |
| 4-(2-氯-3-吡啶基)-4-氧代丁腈 | 4-(2-Chloro-3-pyridyl)-4-oxobutyronitrile | 890100-74-0 | C9H7ClN2O |
| 4-(2-氯-3-吡啶)吗啉 | 2-chloro-3-(morpholin-4-yl)pyridine | 54231-44-6 | C9H11ClN2O |
| 4-(2-氯-3-吡啶)-n-甲基-2-嘧啶胺 | 4-(2-chloropyridin-3-yl)-N-methylpyrimidin-2-amine | 870221-22-0 | C10H9ClN4 |
| 4-(2-氯-2-丙烯-1-基)苯甲酸 | 4-(2-Chloro-2-propenyl)benzoic acid | 732249-50-2 | C10H9ClO2 |
| 4-(2-氯-2-丙烯-1-基)苯甲腈 | 2-Chloro-3-(4-cyanophenyl)-1-propene | 731772-74-0 | C10H8ClN |
| 4-(2-氯-2-丙烯-1-基)苯基乙酸酯 | 3-(4-Acetoxyphenyl)-2-chloro-1-propene | 890097-85-5 | C11H11ClO2 |
| 4-(2-氯-2-丙烯-1-基)-1,2-二甲氧基苯 | 4-(2-Chloro-allyl)-1,2-dimethoxy-benzene | 111860-79-8 | C11H13ClO2 |
| 4-(2-氯-10,11-二氢二苯并[b,f]硫杂卓-10-基)-1-哌嗪乙醇 | docloxythepin | 56934-18-0 | C20H23ClN2OS |
| 4-(2-氯-1-羟基乙基)苯甲腈 | 4-(2-chloro-1-hydroxyethyl)benzonitrile | 16508-11-5 | C9H8ClNO |
| 4-(2-氯-1-甲基乙基)吗啉盐酸盐 | 4-(2-chloro-1-methyl-ethyl)-morpholine | 76191-26-9 | C7H14ClNO |
| 4-(2-氯-1-亚氨基乙基)苯-1,3-二醇 | imine | 755722-84-0 | C8H8ClNO2 |
| 4-(2-氯-1,1,2-三氟乙氧基)苯胺 | 4-(1,1,2-trifluoro-2-chloroethoxy)aniline | 403-61-2 | C8H7ClF3NO |
| 4-(2-氯-1,1,2-三氟乙氧基)苯甲酸 | 4-(1,1,2-trifluoro-2-chloroethoxy)benzoic acid | 405-43-6 | C9H6ClF3O3 |
| 4-(2-氯-1,1,2-三氟乙氧基)-苯酚 | 4-(1,1,2-trifluoro-2-chloroethoxy)phenol | 88553-89-3 | C8H6ClF3O2 |
| 4-(2-氯-1,1,2-三氟乙氧基)-2-甲基苯酚 | 2-Methyl-4-(α,α,β-trifluoro-β-chloroethoxy)phenol | 129670-05-9 | C9H8ClF3O2 |
| 4-(2-氯-1,1,2-三氟乙氧基)-2-甲基丁-1-烯 | 1-(2-chloro-1,1,2-trifluoroethoxy)-3-methyl-3-butene | 88626-63-5 | C7H10ClF3O |
| 4-(2-氮杂螺[4.6]十一碳-2-基)-1-(4-氟苯基)丁烷-1-酮 | 2-<3-(4-Fluorbenzoyl)-propyl>-2-aza-spiro<4.6>undecan | 1235-67-2 | C20H28FNO |
| 4-(2-氮杂环庚烷-1-基乙氧基)苄醇盐酸盐 | (4-(2-(azepan-1-yl)ethyl)phenyl)methanol hydrochloride | 328933-65-9 | C15H23NO2*ClH |
| 4-(2-氮杂环庚烷-1-乙氧基)-苯胺 | 4-(2-(azepan-1-yl)ethoxy)aniline | 869948-07-2 | C14H22N2O |
| 4-(2-氨基苯胺基)吡啶 | N-γ-pyridyl-o-phenylenediamine | 65053-26-1 | C11H11N3 |
| 4-(2-氨基苯胺基)-2,5-二氢噻吩-3-甲腈 | 3-(2-Aminoanilino)-2,5-dihydrothiophene-4-nitrile | 61325-28-8 | C11H11N3S |
| 4-(2-氨基苯胺)-2,5-二氢噻吩-3-羧酸甲酯 | 3-(2-aminoanilino)-4-(carbomethoxy)-2,5-dihydrothiophene | 61325-23-3 | C12H14N2O2S |
| 4-(2-氨基苯磺酰基)哌嗪-1-羧酸叔丁酯 | tert-butyl 4-(2-aminobenzenesulfonyl)piperazine-1-carboxylate | 444087-23-4 | C15H23N3O4S |
| 4-(2-氨基苯甲酰基)-2-哌嗪酮 | 4-(2-Aminobenzoyl)-2-piperazinone | 671794-74-4 | C11H13N3O2 |