| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,2,3,3-四甲基-1-氮丙啶羰基氟化物 | fluorure de (tetramethyl-2,2,3,3 aziridine)-1 carbonyle | 73867-19-3 | C7H12FNO |
| 2,2,3,3-四氰基-4,4-二甲基环戊酮二甲基缩醛 | 2,2,3,3-tetracyano-4,4-dimethylcyclopentanone dimethyl acetal | 76430-13-2 | C13H14N4O2 |
| 2,2,3,3-四氯萘-1,4-二酮 | 2,2,3,3-tetrachloro-1,2,3,4-tetrahydronaphthalen-1,4-dione | 77302-41-1 | C10H4Cl4O2 |
| 2,2,3,3-四氯四硅烷 | 2,2,3,3-tetrachlorotetrasilane | 796853-25-3 | C18H42Cl4Si4 |
| 2,2,3,3-四氟环氧丙烷 | 2,2,3,3-tetrafluorooxetane | 765-63-9 | C3H2F4O |
| 2,2,3,3-四氟丙醛 | 2,2,3,3-tetrafluoropropanal | 756-04-7 | C3H2F4O |
| 2,2,3,3-四氟丙酸钾 | Potassium 2,2,3,3-tetrafluoropropionate | 71592-16-0 | C3HF4KO2 |
| 2,2,3,3-四氟丙基次氯酸盐 | 1,1,3-trihydroperfluoropropyl hypochlorite | 76453-03-7 | C3H3ClF4O |
| 2,2,3,3-四氟-3-甲氧基-丙酸甲酯 | methyl 3-methoxy-2,2,3,3-tetrafluoropropionate | 755-73-7 | C5H6F4O3 |
| 2,2,3,3-四氟-3-氟磺酰基丙酰氟 | perfluoro(3-fluorosulfonyl)propionic acid fluoride | 77545-05-2 | C3F6O3S |
| 2,2,3,3-四氟-3-(全氟丙氧基)丙酸钠 | sodium;2,2,3,3-tetrafluoro-3-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoate | 79630-80-1 | C6F11O3*Na |
| 2,2,3,3-四乙氧基丙酸乙酯 | ethyl 2,2,3,3-tetraethoxypropanoate | 77070-74-7 | C13H26O6 |
| 2,2,3,3,5,6,6-庚甲基庚烷 | 2,2,3,3,5,6,6-Heptamethylheptane | 7225-67-4 | C14H30 |
| 2,2,3,3,4,4,5,5-八氟辛基戊酸酯 | Octyl 2,2,3,3,4,4,5,5-octafluoropentanoate | 72828-80-9 | C13H18F8O2 |
| 2,2,3,3,4,4,5,5-八氟戊基次氯酸盐 | 1,1,5-trihydroperfluoroamyl hypochlorite | 76453-04-8 | C5H3ClF8O |
| 2,2,3,3,4,4,5,5-八氟-1-(五氟乙基)-吡咯烷 | perfluoro(N-ethylpyrrolidine) | 78159-15-6 | C6F13N |
| 2,2,3,3,3-五氟-1-(2-吡咯烷基)-1-丙酮 | 2,2,3,3,3-Pentafluoro-1-(pyrrolidin-2-yl)propan-1-one | 742038-20-6 | C7H8F5NO |
| 2,2,2-氮川三乙腈 | nitrilotriacetonitrile | 7327-60-8 | C6H6N4 |
| 2,2,2-氘代溴乙烷 | 2-bromo-1,1,1-trideuterio-ethane | 7439-86-3 | C2H5Br |
| 2,2,2-三甲氧基乙酰胺 | trimethoxyacetamide | 75654-11-4 | C5H11NO4 |
| 2,2,2-三溴乙基4-硝基苯磺酸酯 | 4-nitro-benzenesulfonic acid-(2,2,2-tribromo-ethyl ester) | 73688-64-9 | C8H6Br3NO5S |
| 2,2,2-三溴-1-苯基乙酮 | 2,2,2-tribromo-1-phenylethan-1-one | 7402-45-1 | C8H5Br3O |
| 2,2,2-三氯月桂酸乙酯 | 2,2,2-Trichloroethyl dodecanoate | 71071-51-7 | C14H25Cl3O2 |
| 2,2,2-三氯乙醛2,4-二硝基苯基腙 | Chloral-syn-2,4-dinitrophenylhydrazon | 71094-06-9 | C8H5Cl3N4O4 |
| 2,2,2-三氯乙基氯磺酸酯 | chlorosulfuric acid 2,2,2-trichloroethyl ester | 764-09-0 | C2H2Cl4O3S |
| 2,2,2-三氯乙基4-硝基苯磺酸酯 | 4-nitro-benzenesulfonic acid-(2,2,2-trichloro-ethyl ester) | 73688-65-0 | C8H6Cl3NO5S |
| 2,2,2-三氯-N-[2-[(苯基甲基)硫代]乙基]-乙酰胺 | Acetamide, N-(2-(benzylthio)ethyl)-2,2,2-trichloro- | 73664-34-3 | C11H12Cl3NOS |
| 2,2,2-三氯-N,N-二甲基乙酰胺 | 2,2,2-trichloro-N,N-dimethylacetamide | 7291-33-0 | C4H6Cl3NO |
| 2,2,2-三氯-N'-{[(4-氯苯基)氨基甲酰]氧基}乙脒 | [(E)-(1-amino-2,2,2-trichloroethylidene)amino] N-(4-chlorophenyl)carbamate | 73623-04-8 | C9H7Cl4N3O2 |
| 2,2,2-三氯-1-吡咯-2-基-乙醇 | 2,2,2-trichloro-1-pyrrol-2-yl-ethanol | 79791-35-8 | C6H6Cl3NO |
| 2,2,2-三氯-1-[3-(2,2,2-三氯-1-羟基-乙氧基)-2,2-二[(2,2,2-三氯-1-羟基-乙氧基)甲基]丙氧基]乙醇 | Petrichloral | 78-12-6 | C13H16Cl12O8 |
| 2,2,2-三氯-1-[(3-氯苯基)-苯基磷酰]乙醇 | <2-Trichlor-1-hydroxy-aethyl>-<m-chlor-phenyl>-phenyl-phosphinoxyd | 73927-24-9 | C14H11Cl4O2P |
| 2,2,2-三氯-1-(咪唑并[1,2-a]吡啶-3-基)乙烷-1-醇 | 2,2,2-Trichloro-1-imidazo[1,2-a]pyridin-3-ylethanol | 74944-12-0 | C9H7Cl3N2O |
| 2,2,2-三氯-1-(4-氯-1H-吡咯-2-基)乙酮 | 2,2,2-trichloro-1-(4-chloro-1H-pyrrol-2-yl)ethanone | 72652-31-4 | C6H3Cl4NO |
| 2,2,2-三氯-1-(3-呋喃基)乙酮 | 3-(trichloroacetyl)furan | 743420-66-8 | C6H3Cl3O2 |
| 2,2,2-三氯-1-(2-苯基咪唑并[1,2-a]嘧啶-3-基)乙烷-1-醇 | 2-Phenyl-3-(2,2,2-trichloro-1-hydroxyethyl)imidazo<1,2-a>pyrimidine | 74944-21-1 | C14H10Cl3N3O |
| 2,2,2-三氯-1-(2,4-二羟基-苯基)-乙酮 | 2,2,2-trichloro-1-(2,4-dihydroxy-phenyl)-ethanone | 76569-42-1 | C8H5Cl3O3 |
| 2,2,2-三氯-1-(2,4-二羟基-6-甲氧基-苯基)-乙酮 | 2,2,2-trichloro-1-(2,4-dihydroxy-6-methoxy-phenyl)-ethanone | 720698-36-2 | C9H7Cl3O4 |
| 2,2,2-三氯-1,1-双(三氟甲基)乙醇 | trichloromethylbis(trifluoromethyl)carbinol | 7594-49-2 | C4HCl3F6O |
| 2,2,2-三氟月桂酸乙酯 | trifluoroethyl laurate | 70253-78-0 | C14H25F3O2 |
| 2,2,2-三氟乙醛 | 2,2,2-Trifluoroacetaldehyde | 75-90-1 | C2HF3O |
| 2,2,2-三氟乙醇-d3 | trifluoroethanol-d<sub>3</sub> | 77253-67-9 | C2H3F3O |
| 2,2,2-三氟乙醇 | 2,2,2-trifluoroethanol | 75-89-8 | C2H3F3O |
| 2,2,2-三氟乙基胺 | trifluoroethylamine | 753-90-2 | C2H4F3N |
| 2,2,2-三氟乙基2-氯丙烯酰酸酯 | 1,3-Dioxolane-2-acetic acid, 2-methyl-alpha-pentyl-, ethyl ester | 72727-57-2 | C13H24O4 |
| 2,2,2-三氟乙基2-氯丙-2-烯酸酯 | 2,2,2-Trifluoroethyl 2-chloroacrylate | 74359-02-7 | C5H4ClF3O2 |
| 2,2,2-三氟-N-甲基-N-[[2-(甲基氨基)-5-[[(4-甲基苯基)磺酰基]氨基]苯基]甲基]-乙酰胺 | Acetamide, 2,2,2-trifluoro-N-methyl-N-[[2-(methylamino)-5-[[(4-methylphenyl)sulfonyl]amino]phenyl]methyl]- | 71173-75-6 | C18H20F3N3O3S |
| 2,2,2-三氟-N-[(7S)-1,2,3-三甲氧基-10-甲硫基-9-氧代-6,7-二氢-5H-苯并[d]庚搭烯-7-基]乙酰胺 | N-<5,6,7,9-tetrahydro-1,2,3-trimethoxy-9-oxo-10-(methylthio)-9-oxobenzo<a>heptalen-7-yl>-(S)-2,2,2-trifluoroacetamide | 76129-16-3 | C22H22F3NO5S |
| 2,2,2-三氟-N-(4-甲氧基苯基)-亚氨基氯化物 | N-(4-methoxyphenyl)trifluoroacetimidoyl chloride | 75999-66-5 | C9H7ClF3NO |
| 2,2,2-三氟-4′-(三氟甲基)苯乙酮 | 4'-trifluoromethyl-2,2,2-trifluoroacetophenone | 74853-66-0 | C9H4F6O |