| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,3-三氯丙腈 | 2,2,3-trichloropropionitrile | 813-74-1 | C3H2Cl3N |
| 2,2,3-三氯丁醛 | 2,2,4-trichlorobutanal | 87459-26-5 | C4H5Cl3O |
| 2,2,3-三氯-3-苯基-丙酸 | 2,2,3-trichloro-3-phenyl-propionic acid | 827609-54-1 | C9H7Cl3O2 |
| 2,2,3-三氟-3-(1,1,2,2,3,3,3-七氟丙氧基)丙酸 | CF3CF2CF2OCHFCF2COOH | 824393-42-2 | C6H2F10O3 |
| 2,2,3,6-四甲基环己烷胺 | 2,2,3,6-tetramethyl-cyclohexylamine | 854727-77-8 | C10H21N |
| 2,2,3,5,6-五氟-5-(五氟乙氧基)-3,6-二(三氟甲基)-1,4-二恶烷 | 2,2,3,5,6-Pentafluoro-5-(pentafluoroethoxy)-3,6-bis(trifluoromethyl)-1,4-dioxane | 84041-66-7 | C8F16O3 |
| 2,2,3,4-四苯基-2H-萘-1-酮 | 2,2,3,4-tetraphenyl-2H-naphthalen-1-one | 857996-13-5 | C34H24O |
| 2,2,3,4-四甲基-5-己烯-3-醇 | (3R,4R)-2,2,3,4-tetramethyl-5-hexene-3-ol | 85312-77-2 | C10H20O |
| 2,2,3,4,4-五氯-3-丁烯酸 | Perchlorvinylessigsaeure | 85743-61-9 | C4HCl5O2 |
| 2,2,3,3-四甲氧基-1-氧杂螺[3.5]壬烷 | 2,2,3,3-Tetramethoxy-1-oxa-spiro[3.5]nonane | 88624-59-3 | C12H22O5 |
| 2,2,3,3-四氟戊烷 | 2,2,3,3-Tetrafluoropentane | 83225-47-2 | C5H8F4 |
| 2,2,3,3-四氟-6-氨基苯并烷 | 2,2,3,3-tetrafluoro-2,3-dihydrobenzo[1,4]dioxin-6-ylamine | 89586-07-2 | C8H5F4NO2 |
| 2,2,3,3-四氟-3-(七氟丙氧基)丙酸钾 | Potassium 2,2,3,3-tetrafluoro-3-(heptafluoropropoxy)propionate | 84100-11-8 | C6F11KO3 |
| 2,2,3,3-四(2-甲基丙基)丁二腈 | Tetraisobutylbernsteinsaeuredinitril | 85688-86-4 | C20H36N2 |
| 2,2,3,3,4,4-六氟-4-氟磺酰基丁酰氟 | 2,2,3,3,4,4-hexafluoro-4-(fluorosulfonyl)butanoyl fluoride | 83071-23-2 | C4F8O3S |
| 2,2,3,3,4,4-六氟-4-(三氟甲氧基)丁酸 | 2,2,3,3,4,4-Hexafluoro-4-(trifluoromethoxy)butanoic acid | 863090-89-5 | C5HF9O3 |
| 2,2,3,3,4,4,5,5,6,6,7,7-十二氟庚酸铵 | 6-Acetamido-6-deoxy-alpha-D-glucopyranose | 84064-37-9 | C8H15NO6 |
| 2,2,3,3,4,4,5,5,6,6,7,7-十二氟庚基丁酸酯 | 1,1,7-trihydrododecafluoroheptyl butyrate | 87925-98-2 | C11H10F12O2 |
| 2,2,3,3,4,4,5,5,6,6,7,7-十二氟-1,1-庚二醇 | 1,7-Dihydrododecafluoroheptane-1,1-diol | 812-87-3 | C7H4F12O2 |
| 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十五氟-辛酸-1-13C | C7F15-(13)COOH | 864071-09-0 | C8HF15O2 |
| 2,2,3,3,4,4,5,5,6,6,7,7,7-十三氟-1-(4-甲基苯基)庚烷-1-酮 | 2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoro-1-(4-methylphenyl)heptan-1-one | 88950-96-3 | C14H7F13O |
| 2,2,3,3,4,4,5,5,5-九氟戊基4-甲基苯磺酸酯 | perfluoro(5-oxa-6-dimethylhexanoic) acid | 801212-59-9 | C7HF13O3 |
| 2,2,2-三苯基乙醇 | 2,2,2-triphenylethanol | 896-32-2 | C20H18O |
| 2,2,2-三溴乙基4-硝基苯磺酸酯 | nitro-8 ellipticine | 82212-22-4 | C17H13N3O2 |
| 2,2,2-三氯代亚氨逐乙酸-4-甲氧基苄酯 | O-(4-methoxybenzyl)-trichloroacetimidate | 89238-99-3 | C10H10Cl3NO2 |
| 2,2,2-三氯乙酰胺苄酯 | Benzyl 2,2,2-trichloroacetimidate | 81927-55-1 | C9H8Cl3NO |
| 2,2,2-三氯乙基过氧碳酸 | 2,2,2-trichloroethylperoxycarbonic acid | 82998-22-9 | C3H3Cl3O4 |
| 2,2,2-三氯乙基辛酸酯 | n-heptanoic acid 2,2,2-trichloroethylester | 84443-53-8 | C10H17Cl3O2 |
| 2,2,2-三氯乙基N-甲基-N-戊基氨基甲酸酯 | 2,2,2-Trichloroethyl methyl(pentyl)carbamate | 87876-76-4 | C9H16Cl3NO2 |
| 2,2,2-三氯乙基N-(苯基氨基甲酰基)氨基甲酸酯 | 2,2,2-Trichloroethyl (phenylcarbamoyl)carbamate | 87343-83-7 | C10H9Cl3N2O3 |
| 2,2,2-三氯乙基N-(环己基甲基)氨基甲酸酯 | 2,2,2-Trichloroethyl (cyclohexylmethyl)carbamate | 87876-79-7 | C10H16Cl3NO2 |
| 2,2,2-三氯乙基N,N-二丁基氨基甲酸酯 | Dibutyl-carbamic acid 2,2,2-trichloro-ethyl ester | 87876-74-2 | C11H20Cl3NO2 |
| 2,2,2-三氯乙基(E)-5-羟基-3-甲基戊-2-烯酸酯 | 2,2,2-Trichloroethyl 5-Hydroxy-3-methyl-2(E)-pentenoate | 88968-95-0 | C8H11Cl3O3 |
| 2,2,2-三氯-N-吡啶-3-基乙酰胺 | 3-trichloroacetamidopyridine | 82202-41-3 | C7H5Cl3N2O |
| 2,2,2-三氯-N-[6-[(2,2,2-三氯乙酰基)氨基]己基]乙酰胺 | 1,6-Bis-(trichloracetamido)-hexan | 83704-01-2 | C10H14Cl6N2O2 |
| 2,2,2-三氯-N-[2-(4-氯苯基)乙基]乙酰胺 | 2,2,2-trichloro-N-[2-(4-chlorophenyl)ethyl]acetamide | 860436-77-7 | C10H9Cl4NO |
| 2,2,2-三氯-N-(2-苯基甲氧基亚氨基乙基)-N-苯基甲基乙酰胺 | 2,2,2-trichloro-N-(2-phenylmethoxyiminoethyl)-N-phenylmethylacetamide | 865667-81-8 | C18H17Cl3N2O2 |
| 2,2,2-三氯-N-(2-氰基-6-(环己烷羰基)-3,4-二甲基苯基)乙酰胺 | 2,2,2-trichloro-N-(2-cyano-6-(cyclohexanecarbonyl)-3,4-dimethylphenyl)acetamide | 89638-39-1 | C18H19Cl3N2O2 |
| 2,2,2-三氯-1-氰基-1-苯基乙醇 | 2,2,2-trichloro-1-cyano-1-phenylethanol | 86797-12-8 | C9H6Cl3NO |
| 2,2,2-三氯-1-(4-羟基-3,5-二甲氧基-苯基)-乙醇 | 2,2,2-trichloro-1-(4-hydroxy-3,5-dimethoxy-phenyl)-ethanol | 83493-94-1 | C10H11Cl3O4 |
| 2,2,2-三氯-1-(4-环己基-苯基)-乙醇 | 2,2,2-trichloro-1-(4-cyclohexyl-phenyl)-ethanol | 860567-46-0 | C14H17Cl3O |
| 2,2,2-三氯-1-(4-氯-3-甲基-苯基)-乙酮 | 2,2,2-trichloro-1-(4-chloro-3-methyl-phenyl)-ethanone | 860741-36-2 | C9H6Cl4O |
| 2,2,2-三氯-1-(4-三氯甲基-苯基)-乙酮 | 2,2,2-trichloro-1-(4-trichloromethyl-phenyl)-ethanone | 873979-11-4 | C9H4Cl6O |
| 2,2,2-三氯-1-(3,4-二甲基-苯基)-乙酮 | 2,2,2-trichloro-1-(3,4-dimethyl-phenyl)-ethanone | 873979-12-5 | C10H9Cl3O |
| 2,2,2-三氯-1-(2-甲基-吲哚-3-基)-乙酮 | 2,2,2-trichloro-1-(2-methyl-1H-indol-3-yl)ethan-1-one | 872270-34-3 | C11H8Cl3NO |
| 2,2,2-三氯-1-(2,5-二甲基-苯基)-乙酮 | 2,2,2-trichloro-1-(2,5-dimethyl-phenyl)-ethanone | 873979-13-6 | C10H9Cl3O |
| 2,2,2-三氯-1-(2,2-二氯-3,3-二甲基环丙基)乙酸乙酯 | [2,2,2-trichloro-1-(2,2-dichloro-3,3-dimethylcyclopropyl)ethyl] acetate | 80982-63-4 | C9H11Cl5O2 |
| 2,2,2-三氯-1-(1,3-噻唑-2-基氨基)乙醇 | Khlotazol | 82190-87-2 | C5H5Cl3N2OS |
| 2,2,2-三氟硝基乙烷 | 1,1,1-trifluoro-2-nitroethane | 819-07-8 | C2H2F3NO2 |
| 2,2,2-三氟乙酸,1-(3,5,5-三甲基己基)吡咯烷-3-胺 | 1-(3,5,5-trimethylhexyl)pyrrolidin-3-ylamine TFA salt | 828928-38-7 | C2HF3O2*C13H28N2 |