| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3,5,6-四氯-p-二甲苯 | 1,2,4,5-tetrachloro-3,6-dimethyl-benzene | 877-10-1 | C8H6Cl4 |
| 2,3,5,6-四氯-4-甲基-苯甲酸 | 2.3.5.6-Tetrachlor-p-toluylsaeure | 880-77-3 | C8H4Cl4O2 |
| 2,3,5,6-四氯-4-甲基-4-三氯甲基-环己酮 | 2,3,5,6-tetrachloro-4-methyl-4-trichloromethyl-cyclohexanone | 861316-50-9 | C8H7Cl7O |
| 2,3,5,6-四氯-4-[乙氧基(甲基)磷酰基]吡啶 | 2,3,5,6-Tetrachlorpyridyl-methyl-phosphinsaeureethylester | 88354-25-0 | C8H8Cl4NO2P |
| 2,3,5,6-四氢-5-(3-氯苯基)-咪唑并(2,1-a)异喹啉-5-醇 | 2,3,5,6-Tetrahydro-5-(m-chlorophenyl)-imidazo(2,1-a)isoquinolin-5-ol | 84775-00-8 | C17H15ClN2O |
| 2,3,5,6-四氟苯甲胺 | 2,3,5,6-tetrafluorobenzylamine | 89992-52-9 | C7H5F4N |
| 2,3,5,6-四氟对苯二甲胺 | 4-aminomethyl-2,3,5,6-tetrafluoro-phenylmethanamine | 89992-50-7 | C8H8F4N2 |
| 2,3,5,6-四氟-4-碘-苯甲酸 | 2,3,5,6-tetrafluoro-4-iodobenzoic acid | 873536-93-7 | C7HF4IO2 |
| 2,3,5,6-四氟-1,4-二(2-甲基咪唑-1-基-甲基)苯 | 2,3,5,6-tetrafluoro-1,4-bis(2-methylimidazol-1-yl-methyl)benzene | 876148-51-5 | C16H14F4N4 |
| 2,3,5,6-四氟-1,1'-联苯 | 2,3,5,6-tetrafluorobiphenyl | 834-89-9 | C12H6F4 |
| 2,3,5,6-1H,4H-四氢-9-(3-吡啶基)喹嗪并[9,9a,1-gh]香豆素 | coumarin 510 | 87349-92-6 | C20H18N2O2 |
| 2,3,5,6,7,8-六氟-4-甲基-4-硝基萘-1-酮 | 1-methyl-1-nitro-4-keto-2,3,5,6,7,8-hexafluoro-1,4-dihydronaphthalene | 87415-29-0 | C11H3F6NO3 |
| 2,3,5,5-四甲基己醇 | 2,3,5,5-Tetramethylhexanol | 85099-32-7 | C10H22O |
| 2,3,5,4'-四羟基芪 2-O-葡萄糖苷 | THSG | 82373-94-2 | C20H22O9 |
| 2,3,4-三碘-5-硝基-吡咯 | 2,3,4-triiodo-5-nitro-pyrrole | 873383-23-4 | C4HI3N2O2 |
| 2,3,4-三甲氧基-N,N-二甲基苯甲酰胺 | N,N-Dimethyl-2,3,4-trimethoxybenzamide | 88440-90-8 | C12H17NO4 |
| 2,3,4-三甲基戊烷-3-醇乙酸酯 | Acetic acid;2,3,4-trimethylpentan-3-ol | 89354-72-3 | C10H22O3 |
| 2,3,4-三溴丁酸甲酯 | 2,3,4-tribromo-butyric acid methyl ester | 854862-80-9 | C5H7Br3O2 |
| 2,3,4-三溴-6-氯-苯酚 | 2,3,4-tribromo-6-chloro-phenol | 876487-15-9 | C6H2Br3ClO |
| 2,3,4-三氯-5-硝基-[1]萘酚 | 2,3,4-trichloro-5-nitro-[1]naphthol | 856211-71-7 | C10H4Cl3NO3 |
| 2,3,4-三氯-4-甲基环己-5-烯酮 | 2,3,4-trichloro-4-methylcyclohexa-5-enone | 85033-97-2 | C7H7Cl3O |
| 2,3,4-三氟苯硼酸频呢醇酯 | 4,4,5,5-tetramethyl-2-(2,3,4-trifluorophenyl)-1,3,2-dioxaborolane | 881401-96-3 | C12H14BF3O2 |
| 2,3,4-三氟吡啶 | 2,3,4-trifluoropyridine | 84477-04-3 | C5H2F3N |
| 2,3,4-三-O-乙酰基-Β-L-吡喃阿拉伯糖2,2,2-三氯亚氨逐乙酸酯 | 2,3,4-Tri-O-acetyl-1-O-(2,2,2-trichloroethanimidoyl)-beta-L-lyxopyranose | 869848-87-3 | C13H16Cl3NO8 |
| 2,3,4-三-O-乙酰基-1-硫代-β-L-岩藻糖苷甲酯 | methyl 2,3,4-tri-O-acetyl-1-thio-β-L-fucopyranoside | 84635-54-1 | C13H20O7S |
| 2,3,4,8-四氯二苯并呋喃 | 2,3,4,8-tetrachlorodibenzofuran | 83704-32-9 | C12H4Cl4O |
| 2,3,4,7-四甲基喹啉 | 2,3,4,7-tetramethyl-quinoline | 88499-98-3 | C13H15N |
| 2,3,4,7-四氯二苯并呋喃 | 2,3,4,7-tetrachlorodibenzofuran | 83704-31-8 | C12H4Cl4O |
| 2,3,4,6-四碘苯酚 | 2.3.4.6-Tetraiod-phenol | 89465-94-1 | C6H2I4O |
| 2,3,4,6-四溴苯甲酸 | 2,3,4,6-tetrabromobenzoic acid | 87976-24-7 | C7H2Br4O2 |
| 2,3,4,6-四溴-5-硝基甲苯 | 2,3,4,6-tetrabromo-5-nitro-toluene | 873971-72-3 | C7H3Br4NO2 |
| 2,3,4,6-四氯-5-甲基-苯甲酸 | 2.4.5.6-Tetrachlor-m-toluylsaeure | 880-76-2 | C8H4Cl4O2 |
| 2,3,4,6-四氢-2,2,5,11-四甲基-1H-吡啶并[4,3-b]咔唑鎓氢氧化物(1:1) | Dmteh | 87988-85-0 | C19H25N2O+ |
| 2,3,4,6-四氟甲苯 | 2,3,4,6-tetrafluorotoluene | 80427-49-2 | C7H4F4 |
| 2,3,4,6-四氟异硫氰酸苯酯 | 2,3,4,6-Tetrafluorophenyl isothiocyanate | 84348-86-7 | C7HF4NS |
| 2,3,4,6-四-O-苄基-α-D-吡喃葡萄糖酰氟 | 2,3,4,6-tetra-O-benzyl-α-D-glucopyranosyl fluoride | 89025-46-7 | C34H35FO5 |
| 2,3,4,6-四-O-苄基-1-O-(三甲基硅烷基)-D-葡萄糖 | 1-O-trimethylsilyl-2,3,4,6-tetra-O-benzyl-β-D-glucopyranoside | 80312-55-6 | C37H44O6Si |
| 2,3,4,6-四-O-乙酰基-Alpha-D-吡喃半乳糖酰基-2,2,2-三氯代亚氨乙酸酯 | 2,3,4,6-tetra-O-acetyl-α-galactopyranosyl trichloroacetimidate | 86520-63-0 | C16H20Cl3NO10 |
| 2,3,4,6-四-O-[(4-甲氧基苯基)甲基]-D-吡喃半乳糖基氟化物 | 2,3,4,6-tetra-O-(p-methoxybenzyl)-D-galactopyranosyl fluoride | 864738-49-8 | C38H43FO9 |
| 2,3,4,6-四-O-(苯基甲基)-D-半乳糖酸 D-内酯 | 2,3,4,6-tetra-O-benzyl-D-galactonolactone | 82598-84-3 | C34H34O6 |
| 2,3,4,6-O-四特戊酰基-alpha-D-溴代吡喃葡萄糖 | 2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide | 81058-27-7 | C26H43BrO9 |
| 2,3,4,6,7,8-六氢-4-(3-羟基苯基)-7,7-二甲基-2-硫代-5(1H)-喹唑啉酮 | 2,3,4,6,7,8-hexahydro-4-(3-hydroxyphenyl)-7,7-dimethyl-2-thioxo-5(1H)-quinazolinone | 863774-58-7 | C16H18N2O2S |
| 2,3,4,5-四甲氧基-6-甲基苯甲醛 | 2,3,4,5-tetramethoxy-6-methyl benzaldehyde | 89048-25-9 | C12H16O5 |
| 2,3,4,5-四溴-四氢-呋喃-2-羧酸 | 2,3,4,5-tetrabromo-tetrahydro-furan-2-carboxylic acid | 89284-17-3 | C5H4Br4O3 |
| 2,3,4,5-四溴-6-(3,5-二溴-2-羟基苯氧基)苯酚 | 2-(3',5'-dibromo-2'-hydroxyphenoxy)-3,4,5,6-tetrabromophenol | 80246-27-1 | C12H4Br6O3 |
| 2,3,4,5-四氯硝基苯 | 2,3,4,5-tetrachloronitrobenzene | 879-39-0 | C6HCl4NO2 |
| 2,3,4,5-四氯-6-硝基-苯甲酸 | 2,3,4,5-tetrachloro-6-nitro-benzoic acid | 857540-58-0 | C7HCl4NO4 |
| 2,3,4,5-四氯-6-甲氧基羰基苯甲酸 | 2,3,4,5-tetrachloro-6-(methoxycarbonyl) benzoic zcid | 89130-56-3 | C9H4Cl4O4 |
| 2,3,4,5-四氯-6-二氯乙酰基-苯甲酸 | 2,3,4,5-tetrachloro-6-dichloroacetyl-benzoic acid | 875846-61-0 | C9H2Cl6O3 |
| 2,3,4,5-四氢-N,N-二甲基-2-(3,4,5-三甲氧基苯甲酰基)-氮杂卓并(3,4-b)吲哚-10(1H)-丙胺 | Azepino(3,4-b)indole-10(1H)-propanamine, 2,3,4,5-tetrahydro-N,N-dimethyl-2-(3,4,5-trimethoxybenzoyl)- | 84298-42-0 | C27H35N3O4 |