| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二氟硝基苯 | 2,5-dichloropyridin-4-ol | 847664-65-7 | C5H3Cl2NO |
| 2,3-二氟异烟腈 | 2,3-difluoroisonicotinonitrile | 1210041-67-0 | C6H2F2N2 |
| 2,3-二氟喹喔啉 | 2,3-difluoroquinoxaline | 7066-36-6 | C8H4F2N2 |
| 2,3-二氟吡啶-4-甲醛 | 2,3-difluoropyridine-4-carbaldehyde | 1227502-65-9 | C6H3F2NO |
| 2,3-二氟吡啶-4-甲酸 | 2,3-difluoroisonicotinic acid | 851386-31-7 | C6H3F2NO2 |
| 2,3-二氟吡啶-4-基硼酸 | (2,3-difluoropyridin-4-yl)boronic acid | 1263374-42-0 | C5H4BF2NO2 |
| 2,3-二氟吡啶 | 2,3-difluoropyridine | 1513-66-2 | C5H3F2N |
| 2,3-二氟二苯并对二恶英 | 2,3-Difluor-dibenzo-p-dioxin | 50585-38-1 | C12H6F2O2 |
| 2,3-二氟-5-甲基吡啶 | 2,3-difluoro-5-methylpyridine | 1227597-78-5 | C6H5F2N |
| 2,3-二氟-5-氯吡啶 | 5-chloro-2,3-difluoropyridine | 89402-43-7 | C5H2ClF2N |
| 2,3-二氟-5-(三氟甲基)吡啶 | 2,3-difluoro-5-(trifluoromethyl)pyridine | 89402-42-6 | C6H2F5N |
| 2,3-二氟-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡啶 | 2,3-difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1154579-82-4 | C11H14BF2NO2 |
| 2,3-二氟-4-羟基苯甲酸 | 2,3-Dimethylthieno<3,4-b>pyrazin-1-oxid | 78648-60-9 | C8H8N2OS |
| 2,3-二氟-4-羟基吡啶 | 2,3-Difluoropyridin-4-ol | 1227579-00-1 | C5H3F2NO |
| 2,3-二氟-4-羟基偶氮苯 | 2,3-difluoro-4-(phenyldiazenyl)phenol | 847872-04-2 | C12H8F2N2O |
| 2,3-二氟-4-碘吡啶 | 2,3-difluoro-4-iodopyridine | 851386-34-0 | C5H2F2IN |
| 2,3-二氟-4-溴吡啶 | 4-bromo-2,3-difluoropyridine | 1227597-53-6 | C5H2BrF2N |
| 2,3-二氟-4-三氟甲基吡啶 | 2,3-difluoro-4-(trifluoromethyl)pyridine | 1215034-77-7 | C6H2F5N |
| 2,3-二氟-4-(三丁基锡烷基)吡啶 | 2,3-difluoro-4-(tributylstannyl)pyridine | 1245816-05-0 | C17H29F2NSn |
| 2,3-二异丙基喹喔啉 | 2,3-diisopropylquinoxaline | 77611-56-4 | C14H18N2 |
| 2,3-二己基环氧乙烷 | 2,3-dihexyloxirane | 85721-27-3 | C14H28O |
| 2,3-二己基噻吩并[3,4-b]吡嗪 | 2,3-dihexylthieno[3,4-b]pyrazine | 146058-82-4 | C18H28N2S |
| 2,3-二巯基喹喔啉二钠盐 | 2,3-dimercaptoquinoxaline disodium salt | 63549-17-7 | C8H4N2S2*2Na |
| 2,3-二吡啶吡嗪-7-羧酸 | Pyrido[2,3-b]pyrazine-7-carboxylic acid | 893723-49-4 | C8H5N3O2 |
| 2,3-二吡啶吡嗪 | 5-azaquinoxaline | 322-46-3 | C7H5N3 |
| 2,3-二吡啶-2-基喹喔啉 | 2,3-bis(2-pyridyl)quinoxaline | 23309-74-2 | C18H12N4 |
| 2,3-二叔丁基噻吩 | 2,3-di-t-butylthiophene | 128788-04-5 | C12H20S |
| 2,3-二乙炔基苯并[b]噻吩 | 2,3-diethynylbenzo[b]thiophene | 198693-61-7 | C12H6S |
| 2,3-二乙炔基喹喔啉 | 2,3-diethynylquinoxaline | 98813-72-0 | C12H6N2 |
| 2,3-二乙氧羰基吲哚 | diethyl 1H-indole-2,3-dicarboxylate | 128942-88-1 | C14H15NO4 |
| 2,3-二乙氧基喹喔啉 | 2,3-Diaethoxy-chinoxalin | 57050-66-5 | C12H14N2O2 |
| 2,3-二乙基喹喔啉 | 2,3-diethylquinoxaline | 3508-83-6 | C12H14N2 |
| 2,3-二乙基吡嗪 | 2,3-diethylpyrazine | 15707-24-1 | C8H12N2 |
| 2,3-二乙基吡啶 | 2,3-diethylpyridine | 103039-56-1 | C9H13N |
| 2,3-二乙基-6-甲基-4-苯基吡啶 | 2,3-diethyl-6-methyl-4-phenylpyridine | 1004547-68-5 | C16H19N |
| 2,3-二乙基-5-甲基吡嗪 | 2,3-diethyl-5-methylpyrazine | 18138-04-0 | C9H14N2 |
| 2,3-二乙基-4,5-二甲基吡啶 | 2,3-diethyl-4,5-dimethylpyridine | 1016970-69-6 | C11H17N |
| 2,3-二乙基-4,5,6-三甲基吡啶 | 2,3-diethyl-4,5,6-trimethylpyridine | 1016970-72-1 | C12H19N |
| 2,3-二乙基-1,2,3,4-四氢二氮杂萘 | 2,3-diethyl-1,2,3,4-tetrahydrophthalazine | 72119-47-2 | C12H18N2 |
| 2,3-二丙氧基-喹喔啉 | 2,3-dipropoxy-quinoxaline | 100723-01-1 | C14H18N2O2 |
| 2,3-二丙基-喹喔啉 | 2,3-dipropylquinoxaline | 59417-50-4 | C14H18N2 |
| 2,3-二丁氧基-四氢-吡喃 | 2,3-Dibutoxy-tetrahydro-pyran | 100528-94-7 | C13H26O3 |
| 2,3-二丁基环氧乙烷 | (E)-5,6-epoxydecane | 53248-86-5 | C10H20O |
| 2,3-二[(3,5,5-三甲基己基)氧基]喹喔啉 | 2,3-Bis[(3,5,5-trimethylhexyl)oxy]quinoxaline | 58772-22-8 | C26H42N2O2 |
| 2,3-二[(2-甲基-2-丙基)氧基]-1,4-二恶烷 | trans-2,3-bis(tert-butoxy)-1,4-dioxane | 68470-79-1 | C12H24O4 |
| 2,3-二-[2]吡啶基-喹喔啉-5-醇 | 2,3-di-[2]pyridyl-quinoxalin-5-ol | 101874-98-0 | C18H12N4O |
| 2,3-二-[2]吡啶基-中氮茚 | 2,3-di-[2]pyridyl-indolizine | 859207-20-8 | C18H13N3 |
| 2,3-二-3-吡啶-2,3-丁二醇 | 2,3-di-3-pyridyl-2,3-butanediol | 4989-59-7 | C14H16N2O2 |
| 2,3-二-2-呋喃基-喹喔啉 | 2,3-di-furan-2-yl-quinoxaline | 57490-73-0 | C16H10N2O2 |
| 2,3-二-2-吡啶基-2,3-丁二醇 | 2,3-di-pyridin-2-yl-2,3-butanediol | 58052-51-0 | C14H16N2O2 |