| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,5-二(羟基亚胺)环戊烷-1-酮 | 2,5-Dioximino cyclopentanone | 27894-44-6 | C5H6N2O3 |
| 2,5-二(烯丙氧基)降冰片烷 | 2,5-bis(2-propenyloxy)norbornane | 22590-50-7 | C13H20O2 |
| 2,5-二(氯甲基)-1,4-二(3,7-二甲基辛氧基)苯 | 2,5-bis(chloromethyl)-1,4-bis(3,7-dimethyloctyloxy)benzene | 223565-11-5 | C28H48Cl2O2 |
| 2,5-二(氮丙啶-1-基)苯-1,4-二醇 | 2,5-bis-aziridin-1-yl-hydroquinone | 2588-34-3 | C10H12N2O2 |
| 2,5-二(氨基甲基)呋喃 | 2,5-bis(aminomethyl)furan | 2213-51-6 | C6H10N2O |
| 2,5-二(丁基氧基)-1,4-二(溴甲基)苯 | 1,4-bis(bromomethyl)-2,5-dibutyloxybenzene | 295806-73-4 | C16H24Br2O2 |
| 2,5-二(4-甲基苯基)-1,3,4-恶二唑 | 2,5-di-p-tolyl-1,3,4-oxadiazole | 2491-91-0 | C16H14N2O |
| 2,5-二(4-氯苯基)-1,4-二噻英 | 2,5-bis-(4-chloro-phenyl)-[1,4]dithiine | 2244-77-1 | C16H10Cl2S2 |
| 2,5-二(4-氨基苯基)恶二唑 | 2,5-bis(p-aminophenyl)-1,3,4-oxadiazole | 2425-95-8 | C14H12N4O |
| 2,5-二(4-丁基氧基苄氧基)苯甲酸 | 2,5-Bis[(4-butoxyphenyl)methoxy]benzoic acid | 205689-93-6 | C29H34O6 |
| 2,5-二(3-硝基苯基)-1,3,4-恶二唑 | 2,5-bis-(3-nitro-phenyl)-[1,3,4]oxadiazole | 2491-89-6 | C14H8N4O5 |
| 2,5-二(3-氯苯基氨基)对苯二甲酸 | 2,5-Bis(m-chloranilino)terephthalsaeure | 28294-55-5 | C20H14Cl2N2O4 |
| 2,5-二(2-噻吩基)噻吩并[3,2-b]噻吩 | 2,5-di(thiophen-2-yl)thieno[3,2-b]thiophene | 21210-90-2 | C14H8S4 |
| 2,5-二(1-氮丙啶基)-3-(羟甲基)-6-甲基-2,5-环己二烯-1,4-二酮 | 2,5-diaziridinyl-3-hydroxymethyl-6-methyl-1,4-benzoquinone | 221635-42-3 | C12H14N2O3 |
| 2,5-二(1-氮丙啶基)-3-(2-氨基甲酰氧基乙基)-6-甲基对苯醌 | 2,5-bis-aziridin-1-yl-3-(2-carbamoyloxy-ethyl)-6-methyl-[1,4]benzoquinone | 24279-90-1 | C14H17N3O4 |
| 2,5-(E,E)-二苯乙烯基吡嗪 | 2,5-(E,E)-distyrylpyrazine | 21899-24-1 | C20H16N2 |
| 2,5,9-三羟基-4-甲氧基-9,10-二氢菲 | Rotundatin | 278608-08-5 | C15H14O4 |
| 2,5,9,14-四乙酰氧基-3-苯甲酰基氧基-8,15-二羟基-7-异丁酰氧基-6(17),11E-麻风树属二烯 | Jatrophane 4 | 210108-88-6 | C39H52O14 |
| 2,5,8-三甲基-3,4-二氢-2H-1,4-苯并恶嗪-6,7-二酮 | 2,5,8-trimethyl-3,4-dihydro-2<i>H</i>-benzo[1,4]oxazine-6,7-dione | 29441-78-9 | C11H13NO3 |
| 2,5,8,11-四氧杂十三碳-12-烯 | triethylene glycol monomethyl monovinylether | 26256-87-1 | C9H18O4 |
| 2,5,8,11,14-五氧杂-16-十六烷醇 | 3,6,9,12,15-pentaoxahexadecanol | 23778-52-1 | C11H24O6 |
| 2,5,8,11,14,17,20,23,26-九氧杂二十八烷-28-胺 | 2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-amine | 211859-73-3 | C19H41NO9 |
| 2,5,8,11,14,17,20,23,26-九氧杂二十七烷 | octaethylene glycol dimethyl ether | 25990-94-7 | C18H38O9 |
| 2,5,8,11,14,17,20,23,26,29-十氧杂三十烷 | nonaethylene glycol dimethyl ether | 27867-19-2 | C20H42O10 |
| 2,5,7-三硝基-9-氧代-9h-芴-4-羧酸甲酯 | methyl 2,5,7-trinitro-9-oxo-9H-fluorene-4-carboxylate | 24867-50-3 | C15H7N3O9 |
| 2,5,7,14-四乙酰氧基-3-苯甲酰基氧基-8,15-二羟基-9-烟酰氧基-6(17),11E-麻风树属二烯 | Jatrophane 5 | 210108-89-7 | C41H49NO14 |
| 2,5,6-三甲基苯并硒唑 | 2,5,6-Trimethyl-benzoselenazol | 2946-20-5 | C10H11NSe |
| 2,5,6-三甲基环己-2-烯-1-酮 | 2,5,6-trimethyl-2-cyclohexen-1-one | 20030-30-2 | C9H14O |
| 2,5,6-三氯-3-羟基吡啶 | 2,5,6-Trichloro-3-hydroxypyridine | 24525-62-0 | C5H2Cl3NO |
| 2,5,6-三氯-1H-吲哚 | 2,5,6-trichloroindole | 286949-65-3 | C8H4Cl3N |
| 2,5,6,7,8,9-六氢-3H-[1,2,4]噻唑并[4,3-a]氮杂烷-3-酮 | 3-oxo-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine | 27182-43-0 | C7H11N3O |
| 2,5,10-三羟基-4-甲氧基苯并[a]芘-6,12-二酮 | 2,6,10-Trihydroxy-4-methoxybenzo[pqr]tetraphene-5,12-dione | 27575-46-8 | C21H12O6 |
| 2,5'-脱水尿苷 | 2,5'-anhydrouridine | 22329-20-0 | C9H10N2O5 |
| 2,5'-脱水-5-甲基尿苷 | 2,5'-Anhydro-5-methyluridine | 29789-17-1 | C10H12N2O5 |
| 2,5'-二氯-2',4'-二氨基磺酰基乙酰苯胺 | 5-Chlor-2.4-disulfamoyl-N-chloracetyl-anilin | 2880-40-2 | C8H9Cl2N3O5S2 |
| 2,4-癸二烯醛 | deca-2,4-dienal | 2363-88-4 | C10H16O |
| 2,4-环戊二烯-1-基(三甲基)锡烷 | cyclopentadienyltrimethyltin | 2726-34-3 | C8H14Sn |
| 2,4-环戊二烯-1-基(三甲基)锗烷 | (Cyclopenta-1,3-dien-1-yl)(trimethyl)germane | 26168-12-7 | C8H14Ge |
| 2,4-滴二甲胺盐 | 2,4-dichlorophenoxyacetic acid dimethylamine | 2008-39-1 | C2H7N*C8H6Cl2O3 |
| 2,4-滴丙酸甲酯 | 2-(2,4-dichlorophenoxy)propanoic acid methyl ester | 23844-57-7 | C10H10Cl2O3 |
| 2,4-氨基-6-甲氧基-1,3,5-三嗪 | 2,4-diamino-6-methoxy-1,3,5-triazine | 2827-45-4 | C4H7N5O |
| 2,4-戊硫醇二氧(杂)芑 | pentane-2,4-dione dioxime | 2157-56-4 | C5H10N2O2 |
| 2,4-戊二烯酸 | (E)-2,4-pentadienoic acid | 21651-12-7 | C5H6O2 |
| 2,4-恶唑烷二酮 | 2,4-oxazolidinedione | 2346-26-1 | C3H3NO3 |
| 2,4-己二炔 | 2,4-hexadiyne | 2809-69-0 | C6H6 |
| 2,4-噻唑烷二酮 | 2,4-thiazolidinedion | 2295-31-0 | C3H3NO2S |
| 2,4-噻吩二(磺酰胺) | Thiophen-3,5-disulfonamid | 22167-98-2 | C4H6N2O4S3 |
| 2,4-呋喃二甲醇 | 2,4-di(hydroxymethyl)furan | 294857-29-7 | C6H8O3 |
| 2,4-吡啶羧酸-4-甲酯 | 4-Carbomethoxy-picolinsaeure | 24195-03-7 | C8H7NO4 |
| 2,4-吡啶二羧酸 一水合物 | 2,4-pyridinedicarboxylic acid monohydrate | 207671-42-9 | C7H5NO4*H2O |