| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,5-二(甲基磺酰基)吡啶 | 2,5-bis(Methylsulfonyl)pyridine | 85330-63-8 | C7H9NO4S2 |
| 2,5-二(吡嗪-2-基)-1,3,4-恶二唑 | 2,5-bis(2-pyrazinyl)-1,3,4-oxadiazole | 869339-14-0 | C10H6N6O |
| 2,5-二(4-甲氧基苯基)-1,3,4-恶二唑 | 2,5-bis(4-methoxyphenyl)-1,3,4-oxadiazole | 847-39-2 | C16H14N2O3 |
| 2,5-二(2-噻吩基)呋喃 | 2,5-bis(thiophen-2-yl)furan | 88089-34-3 | C12H8OS2 |
| 2,5-二(2-噻吩)-1H-吡咯 | 2,5-di(thien-2-yl)pyrrole | 89814-62-0 | C12H9NS2 |
| 2,5-二(2,3,4,5,6-五氟苯基)噻吩 | 2,5-bis(pentafluorophenyl)thiophene | 863913-52-4 | C16H2F10S |
| 2,5-二(1-苯基乙基)对二甲苯 | 2,5-bis(1-phenylethyl)-p-xylene | 84255-47-0 | C24H26 |
| 2,5-Di(4-甲酰基苯基)噻吩 | Duopen | 8069-87-2 | C77H94N10O14S3 |
| 2,5-ANHYDRO-3,4,6-TRI-O-BENZYL-尾-D-ALLONONITRILE | 2,3,5-tri-O-benzyl-β-D-ribofuranosyl cyanide | 82267-01-4 | C27H27NO4 |
| 2,5-3,4-二去氢阿卓糖醇 | 2,5:3,4-dianhydro-D-altritol | 84518-62-7 | C6H10O4 |
| 2,5,9-三甲基-8-癸烯-5-醇 | 2,5,9-trimethyl-dec-8-en-5-ol | 84912-18-5 | C13H26O |
| 2,5,8,11-四叔丁基苝 | 2,5,8,11-tetra-tert-butylperylene | 80663-92-9 | C36H44 |
| 2,5,8,10,13,16,17,20,23-九氧杂-1,9-二硼杂双环[7.7.7]二十三烷 | 2,5,8,10,13,16,17,20,23-Nonaoxa-1,9-diborabicyclo(7.7.7)tricosane | 85567-22-2 | C12H24B2O9 |
| 2,5,7-三氯苯并噻唑 | 2,5,7-Trichlorobenzo[d]thiazole | 898747-75-6 | C7H2Cl3NS |
| 2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-6-氯-3,4-二氢苯并吡喃 | 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chlorochroman | 80040-98-8 | C29H49ClO |
| 2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-3,4-二氢-2H-苯并吡喃-6-基烟酸酯 | DL-α-tocopherol nicotinate | 86362-36-9 | C35H53NO3 |
| 2,5,6-三甲基-4-羟基嘧啶 | 2,5,6-trimethylpyrimidin-4-ol | 89943-15-7 | C7H10N2O |
| 2,5,6-三甲基-2,3-二氢-1H-茚-1-酮 | 5,6-dimethyl-2-methyl-1-indanone | 89044-51-9 | C12H14O |
| 2,5,6-三氯-4-嘧啶羧酸甲酯 | 2,5,6-trichloro-pyrimidine-4-carboxylic acid methyl ester | 89284-85-5 | C6H3Cl3N2O2 |
| 2,5,6-三氯-3-三氟甲基吡啶 | 2,5,6-trichloro-3-tirfluoromethylpyridine | 80289-91-4 | C6HCl3F3N |
| 2,5,6-三氯-1H-吲哚-3-甲醛 | 3-formyl-2,5,6-trichloroindole | 800400-47-9 | C9H4Cl3NO |
| 2,5,5-三甲基辛-1,6,7-三烯-4-酮 | 2,5,5-trimethylocta-1,6,7-trien-4-one | 87408-29-5 | C11H16O |
| 2,5,5-三甲基己酸锌 | Zinc 2,5,5-trimethylhexanoate | 84215-42-9 | C18H34O4Zn |
| 2,5,5-三甲基-2-羟基四氢呋喃 | 2,5,5-trimethyl-2-hydroxytetrahydrofuran | 81027-90-9 | C7H14O2 |
| 2,5,5-三甲基-2-(4-甲基-3-戊烯基)-1,3-二恶烷 | 2,5,5-trimethyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxane | 85030-15-5 | C13H24O2 |
| 2,5,5-三甲基-2-(2-氧代-2-吡咯烷-1-基-乙基)噻唑烷-4-羧酸 | 4-carboxy-2,5,5-trimethylthiazolidine-2-acetopyrrolidide | 85486-54-0 | C13H22N2O3S |
| 2,5,5-三甲基-2-(2-(4-吗啉基)-2-氧代乙基)-4-噻唑烷羧酸 | 4-carboxy-2,5,5-trimethylthiazolidine-2-acetomorpholide | 85486-55-1 | C13H22N2O4S |
| 2,5,5-三甲基-1-己醇 | 2,5,5-Trimethylhexan-1-ol | 85712-03-4 | C9H20O |
| 2,4’-异亚丙基二苯酚 | 2-[1-(4-hydroxyphenyl)-1-methylethyl]-phenol | 837-08-1 | C15H16O2 |
| 2,4-癸二烯酸丙酯 | Propyl deca-2,4-dienoate | 84788-08-9 | C13H22O2 |
| 2,4-环己二烯-1-酮,6-甲基-3-苯基-6-丙基- | Hydroxytrimethoxy-2H-pyrano(2,3,4-kl)xanthen-2-one | 87865-18-7 | C18H14O7 |
| 2,4-己二烯醛 | 2,4-hexadienal | 80466-34-8 | C6H8O |
| 2,4-噻唑烷二酮,5-[[4-[2-(甲基-2-吡啶基氨基)乙氧基]苯基]甲基]-,盐(1:1)钾 | N(1),N(7)-Bis(2,3-dihydroxybenzoyl)norspermidine | 88381-35-5 | C20H25N3O6 |
| 2,4-喹啉二醇 | 4-Hydroxy-2-quinolone | 86-95-3 | C9H7NO2 |
| 2,4-喹唑啉二酮 | 1,2,3,4-tetrahydro-quinazoline-2,4-dione | 86-96-4 | C8H6N2O2 |
| 2,4-哌啶二甲酸 | Piperidin-2,4-dicarbonsaeure | 85819-03-0 | C7H11NO4 |
| 2,4-双-(氰基甲基)-2,4,6-三甲基苯 | 2,2'-(1,3,5-Trimethylcyclohex-4-ene-1,3-diyl)diacetonitrile | 87614-63-9 | C13H18N2 |
| 2,4-双(溴甲基)苯甲酸乙酯 | 2,4-Bis(brommethyl)benzoesaeure-ethylester | 87015-79-0 | C11H12Br2O2 |
| 2,4-双(乙基硫代)-1,3,2,4-二噻二磷杂丁环-2,4-二硫化物 | 2,4-bis(4-ethylthio)-2,4-dithioxo-1,3,2λ<sup>5</sup>,4λ<sup>5</sup>-dithiadiphosphetane | 82737-62-0 | C4H10P2S6 |
| 2,4-双(三氟甲基)噻吩 | 2,4-bis(trifluoromethyl)thiophene | 87721-34-4 | C6H2F6S |
| 2,4-双(4-苯氧苯基)-1,3-二硫杂-2,4-二磷杂环丁烷-2,4-二硫化物 | Belleau’s reagent | 88816-02-8 | C24H18O2P2S4 |
| 2,4-二苯基苯并呋喃 | 2,4-diphenylbenzo[b]furan | 863870-99-9 | C20H14O |
| 2,4-二苯基-丁-3-烯-1,2-二醇 | 2,4-diphenyl-but-3-ene-1,2-diol | 873997-15-0 | C16H16O2 |
| 2,4-二苯基-5-甲基吡啶 | 5-methyl-2,4-diphenylpyridine | 83575-92-2 | C18H15N |
| 2,4-二苯基-5-噻唑甲醇 | (2,4-Diphenyl-1,3-thiazol-5-yl)methanol | 864068-86-0 | C16H13NOS |
| 2,4-二苯基-5,6,7,8-四氢苯并吡喃基鎓三氟甲烷磺酸盐 | 5,6,7,8-tetrahydro-2,4-diphenylchromenylium trifluoromethanesulphonate | 81128-01-0 | CF3O3S*C21H19O |
| 2,4-二苯基-1,3-噻唑-5-羰酰氯 | 2,4-diphenylthiazole-5-carbonyl chloride | 857284-13-0 | C16H10ClNOS |
| 2,4-二苯基-1,3-噻唑-5-磺酰氯 | 2,4-Diphenyl-1,3-thiazole-5-sulfonyl chloride | 868755-57-1 | C15H10ClNO2S2 |
| 2,4-二苯基-1,3-噻唑-5-甲醛 | 2,4-Diphenyl-1,3-thiazole-5-carbaldehyde | 864068-85-9 | C16H11NOS |
| 2,4-二苯噁唑 | 2,4-diphenyl-1,3-oxazole | 838-41-5 | C15H11NO |