| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,5-二氢呋喃-2-羧酸 | 2,5-dihydrofuran-2-carboxylic acid | 22694-55-9 | C5H6O3 |
| 2,5-二氢吡喃-6-酮 | (+/-)-3,6-dihydro-2H-pyran-2-one | 26677-08-7 | C5H6O2 |
| 2,5-二氢-a,2,4,5-四甲基-2-噻唑并甲噻唑并 | 4-nitrophenyl 2-(2-(ethyl(4-((4-nitrophenyl)diazenyl)phenyl)amino)ethoxy)acetate | 253426-51-6 | C24H23N5O7 |
| 2,5-二氢-5-氧代-3-(吡啶-4-基)-1,2,4-三嗪-6-羧酸 | 2,5-dihydro-5-oxo-3-(pyridin-4-yl)-1,2,4-triazine-6-carboxylic acid | 259807-81-3 | C9H6N4O3 |
| 2,5-二氢-5-[4-(三氟甲基)苯基]-3H-咪唑并[2,1-a]异吲哚-5-醇 | 5-(p-Trifluormethylphenyl)-5-hydroxy-2,3-dihydro-5H-imidazo<2,1-a>isoindol | 24033-18-9 | C17H13F3N2O |
| 2,5-二氢-2,5-二甲氧基-2-甲基呋喃 | 2,5-dihydro-2,5-dimethoxy-2-methylfuran | 22414-24-0 | C7H12O3 |
| 2,5-二氢-1,3-噻唑 | 2,5-dihydro-1,3-thiazole | 24576-55-4 | C3H5NS |
| 2,5-二氟苯酚 | 2,5-difluorophenol | 2713-31-7 | C6H4F2O |
| 2,5-二氟苯磺酰氯 | 2,5-difluorobenzenesulfonyl chloride | 26120-86-5 | C6H3ClF2O2S |
| 2,5-二氟苯甲醛 | 2,5-difluorobenzaldehyde | 2646-90-4 | C7H4F2O |
| 2,5-二氟苯甲酸 | 2,5-difluorobenzoic acid | 2991-28-8 | C7H4F2O2 |
| 2,5-二氟苯甲酰肼 | 2,5-difluorobenzohydrazide | 265644-03-9 | C7H6F2N2O |
| 2,5-二氟苯基硫脲 | 1-(2,5-difluorophenyl)thiourea | 207981-44-0 | C7H6F2N2S |
| 2,5-二氟苯丙酮 | 1-(2,5-difluorophenyl)propan-1-one | 29112-90-1 | C9H8F2O |
| 2,5-二氟苯-1,3-二胺 | 2,5-difluoro-1,3-phenylenediamine | 25170-73-4 | C6H6F2N2 |
| 2,5-二氟苄基甲砜 | (2,5-difluorobenzyl) methyl sulfone | 25195-56-6 | C8H8F2O2S |
| 2,5-二氟芴-9-酮 | 2,5-difluoro-9-fluorenone | 2969-61-1 | C13H6F2O |
| 2,5-二氟氯苯 | 1-chloro-2,5-difluorobenzene | 2367-91-1 | C6H3ClF2 |
| 2,5-二氟扁桃酸 | 2,5-Difluoromandelic acid | 207853-61-0 | C8H6F2O3 |
| 2,5-二氟异硫氰酸苯酯 | 2,5-difluorophenyl isothiocyanate | 206559-57-1 | C7H3F2NS |
| 2,5-二氟-4-甲基苯甲酸 | 2-[4-(azetidin-3-yl)piperazin-1-yl]pyrimidine | 223382-10-3 | C11H17N5 |
| 2,5-二氟-4-异丙氧基苯甲酸甲酯 | Methyl 2,5-Difluoro-4-isopropoxybenzoate | 2121515-25-9 | C11H12F2O3 |
| 2,5-二氟-4-(三氟甲基)苯甲酸 | 2,5-difluoro-4-(trifluoromethyl)benzoic acid | 261945-05-5 | C8H3F5O2 |
| 2,5-二异丙基-1H-吡咯-1-胺 | N-amino-2,5-diisopropylpyrrole | 289708-63-0 | C10H18N2 |
| 2,5-二庚氧基-1,4-对苯二甲醛 | 2,5-di-(n-heptyloxy)terephthaldialdehyde | 206762-48-3 | C22H34O4 |
| 2,5-二己基-3,6-二羟基环己-2,5-二烯-1,4-二酮 | 3,6-dihexyl-2,5-dihydroxy-1,4-benzoquinone | 28293-18-7 | C18H28O4 |
| 2,5-二巯基对苯二甲酸 | 2,5-dimercaptoterephthalic acid | 25906-66-5 | C8H6O4S2 |
| 2,5-二噻吩-2-基-[1,3]噻唑并[5,4-d][1,3]噻唑 | 2,5-bis(thiophen-2-yl)thiazolo[5,4-d]thiazole | 29608-87-5 | C12H6N2S4 |
| 2,5-二吡啶-2-基-1,3,4-噻二唑 | 2,5-bis(2-pyridyl)-1,3,4-thiadiazole | 2726-92-3 | C12H8N4S |
| 2,5-二叔丁基苯胺 | 2,5-di-tert-butylaniline | 21860-03-7 | C14H23N |
| 2,5-二叔丁基-1,4-苯醌 | 2,5-di-tert-butyl-p-benzoquinone | 2460-77-7 | C14H20O2 |
| 2,5-二十二烷基-1,4-二-1-丙炔基苯 | 2,5-didodecyl-1,4-di-1-propynylbenzene | 219628-01-0 | C36H58 |
| 2,5-二乙酰氨基-2,3-二氢噻唑并[4,5-d]嘧啶-7-(6H)-酮 | 2,5-Diacetamido-7-hydroxy-thiazolo<4.5-d>pyrimidin | 22365-29-3 | C9H9N5O3S |
| 2,5-二乙酰氧基对苯二甲酸 | 2,5-diacetoxyterephthalic acid | 28784-75-0 | C12H10O8 |
| 2,5-二乙烯基四氢-2H-吡喃 | 2,5-divinyltetrahydropyran | 25724-33-8 | C9H14O |
| 2,5-二乙烯基-1,4-二恶烷 | 2,5-divinyl-[1,4]dioxane | 21485-51-8 | C8H12O2 |
| 2,5-二乙氧基苯硫酚 | 2,5-Diethoxythiophenol | 29236-93-9 | C10H14O2S |
| 2,5-二乙氧基-4-(吗啉-4-基)偶氮苯 | 2,5-Diethoxy-4-(morpholin-4-yl)benzenediazonium | 21528-13-2 | C14H20N3O3+ |
| 2,5-二乙氧基-2,5-二氢呋喃 | 2,5-diethoxy-2,5-dihydrofuran | 20295-21-0 | C8H14O3 |
| 2,5-二乙氧基-1,4-苯醌 | 2,5-diethoxy-[1,4]benzoquinone | 20765-04-2 | C10H12O4 |
| 2,5-二乙基-1-(1-甲基乙基)-1H-吡咯 | 1-isopropyl-2,5-diethylpyrrole | 21407-88-5 | C11H19N |
| 2,5-二乙基-1,3-噁唑-4-羧酸乙酯 | ethyl 2,5-dimethyloxazole-4-carboxylate | 23000-15-9 | C8H11NO3 |
| 2,5-二丙基-1,4-对苯二甲醛 | 2,5-dipropoxybenzene-1,4-dicarbaldehyde | 245116-57-8 | C14H18O4 |
| 2,5-二丙-2-基-1,3-二恶烷 | cis-2,5-Diisopropyl-1,3-dioxane | 25925-01-3 | C10H20O2 |
| 2,5-二丁氧基-2,5-二氢-呋喃 | 2,5-n-butoxy-2,5-dihydrofuran | 20295-23-2 | C12H22O3 |
| 2,5-二丁基吡嗪 | 2,5-dibutylpyrazine | 23703-05-1 | C12H20N2 |
| 2,5-二[2-(3-乙基-2(3H)-苯并噻唑亚基)亚乙基]-环戊酮 | 2,5-bis-[2-(3-ethyl-3<i>H</i>-benzothiazol-2-ylidene)-ethylidene]-cyclopentanone | 27714-24-5 | C27H26N2OS2 |
| 2,5-二[2-(1,3-二氢-1,3,3-三甲基-2H-吲哚-2-亚基)亚乙基]-环戊酮 | Cyclopentanone, 2,5-bis[2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]- | 27713-85-5 | C31H34N2O |
| 2,5-二[(环己基-甲基-氨基)甲基]苯-1,4-二醇 | 2.5-Bis-<N-methyl-N-cyclohexyl-amino-methyl>-hydrochinon | 23913-42-0 | C22H36N2O2 |
| 2,5-二-氯-1,4-苯二胺 | 2,5-dichloro-1,4-phenylenediamine | 20103-09-7 | C6H6Cl2N2 |