| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,5-二(4-氯苯胺基)-3,6-二氯苯醌 | 2,5-bis(4'-chloroanilino)-3,6-dichloro-1,4-benzoquinone | 6201-69-0 | C18H10Cl4N2O2 |
| 2,5-二(3-吗啉-4-基丙基氨基)环己-2,5-二烯-1,4-二酮 | 2,5-bis-(3-morpholino-propylamino)-[1,4]benzoquinone | 110052-34-1 | C20H32N4O4 |
| 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 |
| 2,5-二(1-氮丙啶基)-3,6-二氯-2,5-环己二烯-1,4-二酮 | 2,5-bis-aziridin-1-yl-3,6-dichloro-[1,4]benzoquinone | 7251-14-1 | C10H8Cl2N2O2 |
| 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-ANHYDRO-3,4,6-TRI-O-BENZYL-尾-D-ALLONONITRILE | 2,5-anhydro-3,4,6-tri-O-benzyl-β-D-allononitrile | 52492-43-0 | C27H27NO4 |
| 2,5,9-三甲基-4,9-二烯癸醛 | 2,5,9-Trimethyldeca-4,9-dien-1-al | 32803-39-7 | C13H22O |
| 2,5,8,11-四甲基-5-癸炔-4,7-二醇,乙氧基化物 | 2-[8-(2-Hydroxyethoxy)-2,5,8,11-tetramethyldodec-6-yn-5-yl]oxyethanol | 169117-72-0 | C20H38O4 |
| 2,5,8,11-四甲基-3,6,9,12-四氧杂十六烷-1-醇 | n-Butylmonoether v. Tetrapropylenglykol | 70927-25-2 | C16H34O5 |
| 2,5,8,11-四甲基-3,6,9,12-四氧杂十六烷-1-醇 | 4-methoxypentan-2-ol | 90971-84-9 | C6H14O2 |
| 2,5,8,11-四氧杂十四碳-13-烯 | tri(ethylene glycol) allyl methyl ether | 19685-21-3 | C10H20O4 |
| 2,5,8,11-四氧杂十二烷-1,12-二醇 | 2,5,8,11-Tetraoxadodecane-1,12-diol | 100208-39-7 | C8H18O6 |
| 2,5,8,11-四氧杂十三碳-12-烯 | triethylene glycol monomethyl monovinylether | 26256-87-1 | C9H18O4 |
| 2,5,8,11-四氧杂十三烷-13-硫醇 | 2,5,8,11-tetraoxatridecane-13-thiol | 52190-55-3 | C9H20O4S |
| 2,5,8,11-四氧杂十三烷 | methyltriglyme | 7382-29-8 | C9H20O4 |
| 2,5,8,11-二甲基-6-十二炔-5,8-二醇 | 2,5,8,11-tetramethyl-6-dodecyn-5,8-diol | 68227-33-8 | C16H30O2 |
| 2,5,8,11,14-五氧杂十七-16-炔 | 2,5,8,11,14-pentaoxaheptadec-16-yne | 1101668-39-6 | C12H22O5 |
| 2,5,8,11,14-五氧杂-16-十六烷醇 | 3,6,9,12,15-pentaoxahexadecanol | 23778-52-1 | C11H24O6 |
| 2,5,8,11,14,17,20-七氧杂二十二烷-22-胺 | 2,5,8,11,14,17,20-heptaoxadocosan-22-amine | 170572-38-0 | C15H33NO7 |
| 2,5,8,11,14,17,20,23-八氧杂二十五烷-25-硫醇 | 2,5,8,11,14,17,20,23-Octaoxapentacosane-25-thiol | 651042-83-0 | C17H36O8S |
| 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二十八烷-28-硫醇 | 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane-28-thiol | 651042-84-1 | C19H40O9S |
| 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 |
| 2,5,8,11,14,17,20,23,26,29-十氧杂三十一烷-31-硫醇 | 2,5,8,11,14,17,20,23,26,29-Decaoxahentriacontane-31-thiol | 651042-85-2 | C21H44O10S |
| 2,5,8,11,14,17,20,23,26,29,32,35,38,41,44,47-十六氧杂四十九烷-49-醇 | hexadecylethylene glycol monomethylether | 133604-58-7 | C33H68O17 |
| 2,5,8,10,13,16-六氧杂十七烷 | Di-<2-(2-methoxyethoxy)-ethoxy>-methan | 5405-88-9 | C11H24O6 |
| 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 |
| 2,5,7,9-四甲基-2-癸烯-6,8-二酮 | 2,4,6,9-tetramethyldec-8-en-3,5-dione | 13851-07-5 | C14H24O2 |
| 2,5,7,7-四甲基辛醛 | 2,5,7,7-Tetramethyloctanal | 114119-97-0 | C12H24O |
| 2,5,6-三甲基环己-2-烯-1-酮 | 2,5,6-trimethyl-2-cyclohexen-1-one | 20030-30-2 | C9H14O |
| 2,5,6-三甲基-4-庚烯-3-酮 | 2,5,6-trimethylhept-4-en-3-one | 16466-21-0 | C10H18O |
| 2,5,6-三氯-环己-2-烯-1,4-二酮 | 2,5,6-trichloro-cyclohex-2-ene-1,4-dione | 57165-98-7 | C6H3Cl3O2 |
| 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 |
| 2,5,5-三甲基环己烷-1,3-二酮 | methyldimedone | 1125-11-7 | C9H14O2 |
| 2,5,5-三甲基-环己酮 | 2,5,5-trimethylcyclohexanone | 33543-18-9 | C9H16O |
| 2,5,5-三甲基-6,6-二甲氧基-2-己烯 | Amarocit | 67674-46-8 | C11H22O2 |
| 2,5,5-三甲基-3-环己烯-1-酮 | 2,5,5-Trimethyl-cyclohex-3-en-1-on | 58795-34-9 | C9H14O |
| 2,5,5-三甲基-2-苯基-1,3-二恶烷 | 2,5,5-trimethyl-2-phenyl-1,3-dioxane | 5406-58-6 | C13H18O2 |
| 2,5,5-三甲基-2-戊基-1,3-二恶烷 | 2,5,5-Trimethyl-2-pentyl-1,3-dioxane | 13273-84-2 | C12H24O2 |
| 2,5,5-三甲基-2-丙基-1,3-二恶烷 | 2-pentanone 2',2'-dimethylpropylene ketal | 5421-99-8 | C10H20O2 |
| 2,5,5-三甲基-2-丙-2-基-1,3-二恶烷 | 2-isopropyl-2,5,5-trimethyl-1,3-dioxane | 32362-64-4 | C10H20O2 |
| 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-(3-甲基丁基)-1,3-二噁烷 | 2,5,5-Trimethyl-2-(3-methylbutyl)-1,3-dioxane | 13273-85-3 | C12H24O2 |
| 2,5,5-三甲基-2,3-己二烯醛 | 2,5,5-trimethyl-2,3-hexadienal | 146232-13-5 | C9H14O |
| 2,4二羟基-3-氯苯甲醛 | 3-chloro-2,4-dihydroxybenzaldehyde | 131088-00-1 | C7H5ClO3 |
| 2,4’-二溴苯丙酮 | 2-bromo-1-(4-bromophenyl)propan-1-one | 38786-67-3 | C9H8Br2O |
| 2,4:3,5-二-O-苄亚基-L-艾杜糖醇 | sorbitol | 45007-61-2 | C6H14O6 |
| 2,4-重氮基庚环-1-基-1,5-二苯基戊烷-1,5-二酮二盐酸 | 2,4-bis(azepan-1-yl)-1,5-diphenylpentane-1,5-dione;hydron;dichloride | —— | C29H40Cl2N2O2 |