| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,6,4'-三羟基-4-甲氧基二苯甲酮 | 2,6,4'-trihydroxy-4-methoxybenzophenone | 55051-85-9 | C14H12O5 |
| 2,6,14-三碘三蝶烯 | 2,6,14-triiodotriptycene | 910324-13-9 | C20H11I3 |
| 2,6,14-三氨基三蝶烯 | 2,6,14-triaminotriptycene | 58519-06-5 | C20H17N3 |
| 2,6,14-三(咔唑-9-基)三蝶烯 | 2,6,14-tricarbazolyltriptycene | 1144515-96-7 | C56H35N3 |
| 2,5-苯并二吖辛因,1,2,3,4,5,6-六氢-1-(4-甲氧苯基)- | 1,2,3,4,5,6-Hexahydro-1-(p-methoxyphenyl)-2,5-benzodiazocin | 13449-79-1 | C17H20N2O |
| 2,5-脱水-1-O-三苯甲基-D-甘露醇 | 2,5-anhydro-1-O-trityl-D-mannitol | 68774-48-1 | C25H26O5 |
| 2,5-脱水-1,3-邻异亚丙基-6-邻三苯甲游基梨醇烟酯 | (4As,6R,7S)-2,2-dimethyl-6-(trityloxymethyl)-4a,6,7,7a-tetrahydro-4H-furo[3,2-d][1,3]dioxin-7-ol | 65758-50-1 | C28H30O5 |
| 2,5-脱水-1,3,4-三脱氧-2-C-(2,4-二氟苯基)-4-(羟甲基)-1-(1H-1,2,4-三唑-1-基)-D-苏式-戊糖醇 | ((3R,5R)-5-((1H-1,2,4-triazol-1-yl)methyl)-5-(2,4-difluorophenyl)tetrahydrofuran-3-yl)methanol | 160709-02-4 | C14H15F2N3O2 |
| 2,5-环氧蒽并[2,3-b]噁庚-5(2H)-羧酸,3,4,7,12-四氢-6,8,10-三羟基-2-甲基-7,12-二羰基-(9CI) | 6,8,10-Trihydroxy-2-methyl-7,12-dioxo-3,4,7,12-tetrahydro-2,5-epoxyanthra[2,3-b]oxepine-5(2H)-carboxylic acid | 162797-37-7 | C20H14O9 |
| 2,5-环己二烯-1-羧酸,苯基甲基酯 | benzyl 2,5-cyclohexadiene-1-carboxylate | 162104-81-6 | C14H14O2 |
| 2,5-环己二烯-1-甲腈,1-(苯基甲基)- | 3-benzyl-3-cyano-1,4-cyclohexadiene | 105373-95-3 | C14H13N |
| 2,5-环十一碳二烯-1,4-二酮,6-苯基-,(Z,Z)- | 2,5-Cycloundecadiene-1,4-dione, 6-phenyl-, (Z,Z)- | 139459-14-6 | C17H18O2 |
| 2,5-对二氨基苯酚盐酸盐 | 2,5-Diaminophenol dihydrochloride | 89691-80-5 | C6H10Cl2N2O |
| 2,5-噻吩二羧酸 | 2-methoxy-4,4'-biphenyldicarboxylic acid | 935395-99-6 | C15H12O5 |
| 2,5-噻吩e二基二{二[4-(二甲基氨基)苯基]甲醇} | {5-[Bis-(4-dimethylamino-phenyl)-hydroxy-methyl]-thiophen-2-yl}-bis-(4-dimethylamino-phenyl)-methanol | 191282-20-9 | C38H44N4O2S |
| 2,5-哌嗪二酮,3,6-二甲氧基- | 3-Phenoxybenzyl 2-(4-(2-buten-2-yl)phenyl)-2-methylpropyl ether | 80854-12-2 | C27H30O2 |
| 2,5-哌嗪二酮,1,4-二羟基-3,6-二甲基- | Sodium chloro-N-(2,3,4-trichloro-6-(2,4-dichlorophenoxy)phenyl)methanesulphonamidate | 83721-47-5 | C13H7Cl6NO3S.Na |
| 2,5-呋喃二酮与苯乙烯和1-十八烯的聚合物 | Furan-2,5-dione;octadec-1-ene;styrene | 71911-38-1 | C30H46O3 |
| 2,5-呋喃二酮与苯乙烯和(1-甲基乙烯基)苯的调聚物铵盐 | 2,5-Furandione, telomer with ethenylbenzene and (1-methylethyl)benzene, ammonium salt | 52720-34-0 | C21H26NO3+ |
| 2,5-呋喃二酮与苯乙烯,环己基1-甲基乙基酯的聚合物 | Cyclohexanol;furan-2,5-dione;propan-2-ol;styrene | 68890-82-4 | C21H30O5 |
| 2,5-呋喃二酮与乙烯基苯和丙酯的聚合物 | Furan-2,5-dione;propan-1-ol;styrene | 68890-81-3 | C15H18O4 |
| 2,5-呋喃二酮与乙烯基苯和2-丙烯-1-醇的聚合物 | Furan-2,5-dione;prop-2-en-1-ol;styrene | 35381-44-3 | C15H16O4 |
| 2,5-呋喃二酮与1,3-丁二烯和苯乙烯与N-乙基乙胺的化合物的聚合物 | buta-1,3-diene;N-ethylethanamine;furan-2,5-dione;styrene | 103591-48-6 | C20H27NO3 |
| 2,5-呋喃二酮、乙烯基苯的聚合物铵盐 | Styrene, maleic anhydride resin ammonium salt | 26022-09-3 | C12H13NO3 |
| 2,5-呋喃二酮,聚合物与苯乙烯和2,4,4-三甲基-1-戊烯 | Furan-2,5-dione;styrene;2,4,4-trimethylpent-1-ene | 86220-52-2 | C20H26O3 |
| 2,5-呋喃二酮,聚合物与苯乙烯,乙烯基甲基苯,1H-茚,(1-甲基乙烯基)苯和3a,4,7,7a-四氢-4,7-甲桥-1H-茚 | 1-ethenyl-2-methylbenzene;furan-2,5-dione;1H-indene;prop-1-en-2-ylbenzene;styrene;tricyclo[5.2.1.02,6]deca-3,8-diene | 70495-40-8 | C49H50O3 |
| 2,5-呋喃二酮,二氢-3,3-二苯基- | α,α-diphenylsuccinic acid anhydride | 14702-32-0 | C16H12O3 |
| 2,5-呋喃二酮,3-(二苯亚甲基)二氢-4-(1-甲基亚丙基)-,(E)- | 3-Benzhydrylidene-4-[1-methyl-prop-(E)-ylidene]-dihydro-furan-2,5-dione | 138999-47-0 | C21H18O3 |
| 2,5-呋喃二甲硫代酰胺 | 2-(2-Methylphenyl)-1,3-dioxan-5-ol | 73987-51-6 | C11H14O3 |
| 2,5-吡咯烷二酮,3-(2-氯苯基)-1-(1,3,4-噻二唑-2-基)- | 3-(2-Chloro-phenyl)-1-[1,3,4]thiadiazol-2-yl-pyrrolidine-2,5-dione | 139477-24-0 | C12H8ClN3O2S |
| 2,5-吡咯烷二酮,1-甲基-3-(1-甲基亚乙基)-4-[1-(3,4,5-三甲氧苯基)亚乙基]-,(E)- | 3-Isopropylidene-1-methyl-4-[1-(3,4,5-trimethoxy-phenyl)-eth-(E)-ylidene]-pyrrolidine-2,5-dione | 105967-34-8 | C19H23NO5 |
| 2,5-吡咯烷二酮,1-[[(3-溴苯基)乙酰基]氧代]- | 1-{[(3-Bromophenyl)acetyl]oxy}pyrrolidine-2,5-dione | 122630-39-1 | C12H10BrNO4 |
| 2,5-吡咯烷二酮,1-[4-氯-3-[[4-[(3,4-二乙氧苯基)偶氮]-4,5-二氢-5-羰基-1-(2,4,6-三氯苯基)-1H-吡唑-3-基]氨基]苯基]-3-(十八碳烯基)-(9CI) | 1-(Bis(2-phenylethoxy)methyl)-4-methoxybenzene | 94134-42-6 | C24H26O3 |
| 2,5-吡咯烷二酮,1-[2-(3,4-二甲氧苯基)乙基]-3,4-二羟基-,(3R,4R)- | (2R,3R)-3,4-dihydroxy-1-[2-(3,4-dimethoxyphenyl)ethyl]pyrrolidine-2,5-dione | 187393-44-8 | C14H17NO6 |
| 2,5-双缩山梨醇-双-4-羟基苯甲酸酯 | isosorbide 2,5-bis(4-hydroxybenzoate) | 185756-31-4 | C20H18O8 |
| 2,5-双三氟甲氧基苯甲酸 | 2,5-Bis(trifluoromethoxy)benzoic acid | 1003709-86-1 | C9H4F6O4 |
| 2,5-双三氟甲基苯腈 | 2,5-bis(trifluoromethyl)benzonitrile | 51012-27-2 | C9H3F6N |
| 2,5-双三氟甲基苯甲酸 | 2,5-bis(trifluoromethyl)benzoic acid | 42580-42-7 | C9H4F6O2 |
| 2,5-双[(2-羟乙基)氨基]苯-1,4-二羧酸 | 2.5-Bis-(β-hydroxy-ethylamino)-terephthalsaeure | 91559-12-5 | C12H16N2O6 |
| 2,5-双[二苯基(1H-吡咯-2-基)甲基]-1-甲基吡咯 | 2,5-((C4H3NH)C(C6H5)2)2C4H2N(Me) | 869115-51-5 | C39H33N3 |
| 2,5-双[3-(N,N-二乙基氨基)-1-氧杂丙基]-1,4-二溴苯 | 2,5-bis[3-(N,N-diethylamino)-1-oxapropyl]-1,4-dibromobenzene | 233753-19-0 | C18H30Br2N2O2 |
| 2,5-双[(四氢吡喃-2-基)氧甲基]苯甲酸 | 2,5-bis[(tetrahydropyran-2-yl)oxymethyl]benzoic acid | 452978-20-0 | C19H26O6 |
| 2,5-双[(乙酰乙酰)氨基]苯磺酸 | 2,5-bisacetoacetylaminobenzenesulphonic acid | 70185-87-4 | C14H16N2O7S |
| 2,5-双[(2-氯苯基)亚甲基]环戊烷-1-酮 | α,α'-bis-(2-chloro)benzylidenecyclopentanone | 92918-49-5 | C19H14Cl2O |
| 2,5-双-苄氧基苯甲酸 | 2,5-bis(benzyloxy)benzoic acid | 67127-91-7 | C21H18O4 |
| 2,5-双-(二氟甲氧基)-溴苯 | 2-bromo-1,4-bis(difluoromethoxy)benzene | 885266-93-3 | C8H5BrF4O2 |
| 2,5-双-(4-溴苯基)-3.4-二苯基噻吩 | 2,5-bis(4-bromophenyl)-3,4-diphenylthiophene | 96216-36-3 | C28H18Br2S |
| 2,5-双(辛氧基)苯-1,4-二乙腈 | 1,4-bis(cyanomethyl)-2,5-bis(octyloxy)benzene | 177281-34-4 | C26H40N2O2 |
| 2,5-双(辛氧基)对苯二甲醛 | 2,5-bis(octyloxy)-1,4-benzenecarboxaldehyde | 123440-34-6 | C24H38O4 |
| 2,5-双(辛氧基)对苯二甲酰肼 | 2,5-dioctyloxyterephthalic dihydrazide | 215324-12-2 | C24H42N4O4 |