| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 1,2,3-三氯-5-氟苯 | 3,4,5-trichlorofluorobenzene | 3107-21-9 | C6H2Cl3F |
| 1,2,3-三氯-4-氟苯 | 2,3,4-Trichlorfluorbenzol | 36556-36-2 | C6H2Cl3F |
| 1,2,3-三氯-3,4,4,5,5-五氟环戊烯 | 1,2,3-Trichloro-3,4,4,5,5-pentafluorocyclopentene | 3824-97-3 | C5Cl3F5 |
| 1,2,3-三氟-5-异硫氰酸基苯 | 3,4,5-trifluorophenyl isothiocyanate | 362690-52-6 | C7H2F3NS |
| 1,2,3-三[反式-6-十八基]甘油 | 1,2,3-tris-octadec-6<i>t</i>-enoyloxy-propane | 35017-28-8 | C57H104O6 |
| 1,2,3-三(氯甲氧基)丙烷 | 1,2,3-tri(chloromethoxy)propane | 38571-73-2 | C6H11Cl3O3 |
| 1,2,3,9-四氢-吡咯并[2,1-b]喹唑啉-9-醇 | Peganol | 36101-54-9 | C11H12N2O |
| 1,2,3,7,8,9-六氢蒽嵌蒽 | 1.2.3.7.8.9-Hexahydrodibenzo<def,mno>chrysen | 35281-34-6 | C22H18 |
| 1,2,3,6-四氢哒嗪 | 1,2,3,6-tetrahydro-pyridazine | 35691-34-0 | C4H8N2 |
| 1,2,3,6-四氢吡嗪-1,2-二羧酸二乙酯 | diethyl 3,6-dihydro-1,2-pyridazinedicarboxylate | 35691-30-6 | C10H16N2O4 |
| 1,2,3,6-四氢吡啶-4-硼酸频那醇酯 | 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,6-tetrahydropyridine | 375853-82-0 | C11H20BNO2 |
| 1,2,3,6-四氢-1-甲基-4-吡啶甲醇 | 1-methyl-1,2,3,6-tetrahydropyridine-4-methanol | 36166-75-3 | C7H13NO |
| 1,2,3,5-四硝基苯 | 1,2,3,5-tetranitrobenzene | 3698-53-1 | C6H2N4O8 |
| 1,2,3,5-四甲基环己烷 | 1,2,3,5-tetramethyl-cyclohexane | 3726-36-1 | C10H20 |
| 1,2,3,5-四氯-4-硝基苯 | 2,3,4,6-tetrachloronitrobenzene | 3714-62-3 | C6HCl4NO2 |
| 1,2,3,5,6,7-六氢二环戊烷并[b,e]吡嗪 | 1,2,3,5,6,7-hexahydrodicyclopenta[b,e]pyrazine | 31579-41-6 | C10H12N2 |
| 1,2,3,5,6,7-六氢-二环戊烷并[b,e]吡啶 | 1,2,3,5,6,7-hexahydrodicyclopenta[b,e]pyridine | 34421-99-3 | C11H13N |
| 1,2,3,5,6,7-六氢-2-硫氧代-4H-环戊并嘧啶-4-酮 | 2-thioxo-1,2,3,5,6,7-hexahydro-4H-cyclopenta[d]pyrimidin-4-one | 35563-27-0 | C7H8N2OS |
| 1,2,3,5,6,7-六氢-1,1,2,3,3-五甲基-4H-茚-4-酮 | cashmeran | 33704-61-9 | C14H22O |
| 1,2,3,4-环戊烷四羧酸 | cyclopentane-1,2,3,4-tetracarboxylic acid | 3724-52-5 | C9H10O8 |
| 1,2,3,4-四苯基-5-氰基-2-降冰片烯 | 1,2,3,4-Tetraphenyl-5-cyano-2-norbornen | 32513-65-8 | C32H25N |
| 1,2,3,4-四苯基-5-氨基甲基-2-降冰片烯 | 1,2,3,4-Tetraphenyl-5-aminomethyl-2-norbornen | 32513-66-9 | C32H29N |
| 1,2,3,4-四苯基-2-丁烯 | 1,2,3,4-tetraphenyl-2-butene | 3314-83-8 | C28H24 |
| 1,2,3,4-四羟基环己烷 | 1,2,3,4-tetrahydroxycyclohexane | 3877-34-7 | C6H12O4 |
| 1,2,3,4-四甲基萘 | 1,2,3,4-tetramethylnaphthalene | 3031-15-0 | C14H16 |
| 1,2,3,4-四甲基环己烷 | 1,2,3,4-Tetramethyl-cyclohexan | 3726-45-2 | C10H20 |
| 1,2,3,4-四甲基-5-苯基苯 | 3,4,5,6-tetramethylbiphenyl | 30581-98-7 | C16H18 |
| 1,2,3,4-四溴环辛烷 | 1,2,3,4-tetrabromo-cyclooctane | 3233-97-4 | C8H12Br4 |
| 1,2,3,4-四氯六氟丁烷 | perfluoro-1,2,3,4-tetrachlorobutane | 375-45-1 | C4Cl4F6 |
| 1,2,3,4-四氯二苯并-对-二恶英 | 1,2,3,4-tetrachloro-dibenzo[1,4]dioxine | 30746-58-8 | C12H4Cl4O2 |
| 1,2,3,4-四氯丁烷 | racem.-1,2,3,4-Tetrachlorbutan | 3405-32-1 | C4H6Cl4 |
| 1,2,3,4-四氯丁烷 | 1,2,3,4-tetrachlorobutane | 3405-32-1 | C4H6Cl4 |
| 1,2,3,4-四氯-5,8-二羟基蒽-9,10-二酮 | 1,2,3,4-tetrachloro-5,8-dihydroxyanthraquinone | 34234-10-1 | C14H4Cl4O4 |
| 1,2,3,4-四氯-1,3-环己二烯 | 1,2,3,4-tetrachloro-1,3-cyclohexadiene | 35608-94-7 | C6H4Cl4 |
| 1,2,3,4-四氧代-1,2,3,4-四氢萘二水合物 | 1,2,3,4-tetrahydro-1,2,3,4-tetraoxonaphthalene | 30266-58-1 | C10H4O4 |
| 1,2,3,4-四氢萘-1-羰基硫酸肼 | 1,2,3,4-Tetrahydronaphthalene-1-carbohydrazide | 321198-18-9 | C11H14N2O |
| 1,2,3,4-四氢萘-1-磺酸 | 1,2,3,4-Tetrahydronaphthalenesulphonic acid | 37837-69-7 | C10H12O3S |
| 1,2,3,4-四氢环戊并[b]吲哚-2-羧酸 | 1,2,3,4-tetrahydrocyclopenta[b]indole-2-carboxylic acid | 35418-49-6 | C12H11NO2 |
| 1,2,3,4-四氢异喹啉-7-醇 | 7-hydroxy-1,2,3,4-tetrahydroisoquinoline | 30798-64-2 | C9H11NO |
| 1,2,3,4-四氢异喹啉-1-羧酸甲酯 | 1-methoxycarbonyl-1,2,3,4-tetrahydroisoquinoline | 32909-74-3 | C11H13NO2 |
| 1,2,3,4-四氢喹喔啉 | 1,2,3,4-Tetrahydro-quinoxaline | 3476-89-9 | C8H10N2 |
| 1,2,3,4-四氢喹啉-6-磺酰胺 | 1,2,3,4-tetrahydroquinoline-6-sulfonamide | 30059-39-3 | C9H12N2O2S |
| 1,2,3,4-四氢喹啉-5-胺 | 1,2,3,4-tetrahydroquinolin-5-amine | 36887-98-6 | C9H12N2 |
| 1,2,3,4-四氢吡啶并[3,4-b]吡嗪 | 1,2,3,4-tetrahydropyrido[3,4-b]pyrazine | 35808-41-4 | C7H9N3 |
| 1,2,3,4-四氢吡啶并[2,3-b]吡嗪 | pyrido[2,3-b]-1,2,3,4-tetrahydropyrazine | 35808-40-3 | C7H9N3 |
| 1,2,3,4-四氢吡啶并-[4,3-b]-[1,6]-萘啶 | 1,2,3,4-Tetrahydropyrido[4,3-b][1,6]naphthyridine | 387358-40-9 | C11H11N3 |
| 1,2,3,4-四氢吡啶 | 2-piperideine | 37497-65-7 | C5H9N |
| 1,2,3,4-四氢吖啶 | 1,2,3,4-tetrahydroacridine | 3295-64-5 | C13H13N |
| 1,2,3,4-四氢丫啶-9-羧酸 | 1,2,3,4-tetrahydro-9-acridinecarboxylic acid | 38186-54-8 | C14H13NO2 |
| 1,2,3,4-四氢-n-[2-(二乙基氨基)乙基]-1-萘羧酰胺 | N-(2-(Diethylamino)ethyl)-1,2,3,4-tetrahydro-1-naphthalenecarboxamide | 32421-49-1 | C17H26N2O |