| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3,5,6-四甲基-1,4-苯二胺 | Ethyl N-butyl-N-nitrososuccinamate | 76215-04-8 | C10H18N2O4 |
| 2,3,5,6-四氯对苯二甲酰氯 | tetrachloroterephthaloyl dichloride | 719-32-4 | C8Cl6O2 |
| 2,3,5,6-四氯三氟甲苯 | 2,3,5,6-tetrachloro-1-(trifluoromethyl)benzene | 7656-99-7 | C7HCl4F3 |
| 2,3,5,6-四氯-对二甲苯-alpha,alpha'-二醇 | 2,3,5,6-Tetrachloroxylylene-α,α'-diol | 7154-26-9 | C8H6Cl4O2 |
| 2,3,5,6-四氯-4-硝基-苯胺 | 2,3,5,6-tetrachloro-4-nitro-aniline | 72678-20-7 | C6H2Cl4N2O2 |
| 2,3,5,6-四氯-4-甲氧基苯胺 | 2,3,5,6-tetrachloroanisidine | 70439-96-2 | C7H5Cl4NO |
| 2,3,5,6-四氟苯酚 | 2,3,5,6-tetraflourophenol | 769-39-1 | C6H2F4O |
| 2,3,5,6-四氟苯胺 | 2,3,5,6-tetrafluoroaniline | 700-17-4 | C6H3F4N |
| 2,3,5,6-四氟苯硫酚 | 2,3,5,6-tetrafluorothiophenol | 769-40-4 | C6H2F4S |
| 2,3,5,6-四氟对苯二酚 | 2,3,5,6-tetrafluoro-1,4-benzenediol | 771-63-1 | C6H2F4O2 |
| 2,3,5,6-四氟对二甲苯 | 2,3,5,6-tetrafluoro-p-xylene | 703-87-7 | C8H6F4 |
| 2,3,5,6-四氟对二溴苄 | 1,4-bis(bromomethyl)-2,3,5,6-tetrafluorobenzene | 776-40-9 | C8H4Br2F4 |
| 2,3,5,6-四氟-4-硝基苯胺 | 2,3,5,6-tetrafluoro-4-nitroaniline | 776-16-9 | C6H2F4N2O2 |
| 2,3,5,6-四氟-4-甲基苯甲醇 | 2,3,5,6-tetrafluoro-4-methylbenzyl alcohol | 79538-03-7 | C8H6F4O |
| 2,3,5,6-四氟-4-甲基苯甲腈 | 4-methyl-2,3,5,6-tetrafluorobenzonitrile | 76437-39-3 | C8H3F4N |
| 2,3,5,6-四氟-4-吡啶基丙-2-烯基醚 | 2,3,5,6-tetrafluoro-4-pyridyl prop-2-enyl ether | 74199-52-3 | C8H5F4NO |
| 2,3,5,6-四氟-4-(三氟甲基)苄醇 | 2,3,5,6-tetrafluoro-4-trifluoromethylbenzyl alcohol | 79674-46-7 | C8H3F7O |
| 2,3,5,6-四氟-4-(三氟甲基)溴化苯甲基 | 1-bromomethyl-2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzene | 76437-40-6 | C8H2BrF7 |
| 2,3,5,6,8,9-六氢苯并[B][1,4,7,10]四氧杂环十二碳烯-12-胺 | 4'-aminobenzo-12-crown-4 | 78554-68-4 | C12H17NO4 |
| 2,3,5,6,7,8-六亚甲基双环[2.2.2]辛烷 | 2,3,5,6,7,8-hexakis(methyliden)bicyclo<2.2.2>octan | 74772-12-6 | C14H14 |
| 2,3,4三氟苯甲酸甲酯 | methyl 2,3,4-trifluorobenzoate | 773873-68-0 | C8H5F3O2 |
| 2,3,4-呋喃三羧酸三乙酯 | 2-ethyl 3,4-diethyl 2,3,4-furantricarboxylate | 7251-41-4 | C13H16O7 |
| 2,3,4-三邻苯甲酰基-l-鼠李糖 | (4,5-Dibenzoyloxy-6-hydroxy-2-methyloxan-3-yl) benzoate | 7494-44-2 | C27H24O8 |
| 2,3,4-三苯基呋喃 | 2,3,4-Triphenyl-furan | 79919-02-1 | C22H16O |
| 2,3,4-三苯基-2H-呋喃-5-酮 | 2,3,4-triphenyl-2-buten-4-olide | 7404-46-8 | C22H16O2 |
| 2,3,4-三羟基-N-(2-嘧啶基)苯甲酰胺 | 2,3,4-Trihydroxy-N-(pyrimidin-2-yl)benzamide | 769900-06-3 | C11H9N3O4 |
| 2,3,4-三羟基-6-甲基环己酮 | Castelanone | 70424-54-3 | C25H34O9 |
| 2,3,4-三甲氧基苯甲醇 | 2,3,4-trimethoxybenzylalcohol | 71989-96-3 | C10H14O4 |
| 2,3,4-三甲氧基苯甲酰氯 | 3,4,5-(trimethoxy)benzoyl chloride | 7169-07-5 | C10H11ClO4 |
| 2,3,4-三甲基-1,2-恶唑-5-酮 | 2,3,4-trimethyl-isoxazol-5(2H)-one | 7713-68-0 | C6H9NO2 |
| 2,3,4-三氯萘-1-醇 | 2,3,4-trichloro-1-naphthol | 73095-40-6 | C10H5Cl3O |
| 2,3,4-三氯甲苯 | 2,3,4-trichlorotoluene | 7359-72-0 | C7H5Cl3 |
| 2,3,4-三氯-6-(三氯甲基)吡啶 | 2,3,4-trichloro-6-(trichloromethyl)pyridine | 70788-54-4 | C6HCl6N |
| 2,3,4-三氟硝基苯 | 2,3,4-trifluoronitrobenzene | 771-69-7 | C6H2F3NO2 |
| 2,3,4-三-O-甲基-L-鼠李糖 | L-Galactose, 6-deoxy-2,3,4-tri-O-methyl- | 7439-05-6 | C9H18O5 |
| 2,3,4-三-O-甲基-L-鼠李糖 | 2,3,4-tri-O-methyl-L-rhamnose | 7439-05-6 | C9H18O5 |
| 2,3,4-三-O-乙酰基-aL-鼠李糖基叠氮化物 | 3'-amino-3'-deoxyuridine | 70580-90-4 | C9H13N3O5 |
| 2,3,4,9-四氢-6-(三氟甲基)-1H-吡啶并[3,4-b]吲哚 | 6-trifluoromethyl-1,3,4,9-tetrahydro-1H-β-carboline | 78832-75-4 | C12H11F3N2 |
| 2,3,4,9-四氢-2-(羟基亚甲基)-6-甲氧基-4-甲基-1H-咔唑-1-酮 | 2-(hydroxymethylidene)-6-methoxy-4-methyl-4,9-dihydro-3H-carbazol-1-one | 72238-09-6 | C15H15NO3 |
| 2,3,4,9-四氢-1H-咔唑-2-胺 | 2,3,4,9-tetrahydro-1H-carbazol-2-amine | 72898-07-8 | C12H14N2 |
| 2,3,4,8,9,10-六氢-3,9-二环己基萘并[1,2-e:5,6-e']二[1,3]恶嗪 | 3,9-Dicyclohexyl-2,3,4,8,9,10-hexahydro-1,7-dioxa-3,9-diaza-chrysene | 73816-79-2 | C26H34N2O2 |
| 2,3,4,8,9,10-六氢-3,9-二(2-氯丙基)萘并[1,2-e:5,6-e']二[1,3]恶嗪 | Naphtho(1,2-e:5,6-e')bis(1,3)oxazine, 3,9-bis(2-chloropropyl)-2,3,4,8,9,10-hexahydro- | 73816-78-1 | C20H24Cl2N2O2 |
| 2,3,4,6-四邻乙酰基-alpha-d-吡喃葡萄糖三氯乙酰胺 | O-(2,3,4,6-Tetra-O-acetyl-α-D-glucopyranosyl)trichloroacetimidate | 74808-10-9 | C16H20Cl3NO10 |
| 2,3,4,6-四羟基-庚二酸 | 2,3,4,6-tetrahydroxy-heptanedioic acid | 73536-06-8 | C7H12O8 |
| 2,3,4,6-四碘苯甲酸 | 2,3,4,6-Tetraiodbenzoesaeure | 71463-71-3 | C7H2I4O2 |
| 2,3,4,6-四甲氧基苯乙酮 | 1-(2,3,4,6-tetramethoxyphenyl)ethanone | 7508-05-6 | C12H16O5 |
| 2,3,4,6-四溴-4-甲基环己-2,5-二烯酮 | 2,3,4,6-tetrabromo-4-methylcyclohexa-2,5-dienone | 77339-24-3 | C7H4Br4O |
| 2,3,4,6-四-O-苯基-Alpha-D-吡喃葡萄糖基三氯乙酰亚氨酸 | 2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl trichloroacetimidate | 74808-09-6 | C36H36Cl3NO6 |
| 2,3,4,6-四-O-苄基-β-D-吡喃葡萄糖酰氟 | 2,3,4,6-tetra-O-benzyl-β-D-glucopyranosyl fluoride | 78153-79-4 | C34H35FO5 |
| 2,3,4,6-四-O-苄基-1,5-二-O-甲烷磺酰基-D-山梨糖醇 | 2,3,4,6-tetra-O-benzyl-1,5-di-O-mesyl-D-glucitol | 77638-00-7 | C36H42O10S2 |