| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二溴吡啶 | 2,3-dibromopyridine | 13534-89-9 | C5H3Br2N |
| 2,3-二溴二苯并对二恶英 | 2,3-dibromodibenzo-p-dioxin | 50585-37-0 | C12H6Br2O2 |
| 2,3-二溴丙酰基-N-羟基琥珀酰亚胺酯 | (2,5-Dioxopyrrolidin-1-yl) 2,3-dibromopropanoate | 118790-78-6 | C7H7Br2NO4 |
| 2,3-二溴[1,5]萘啶 | 2,3-dibromo-1,5-naphthyridine | 50786-29-3 | C8H4Br2N2 |
| 2,3-二溴-7,8-二氢二噁英二苯并二噁英 | 2,3-Dibromo-7,8-dihydrodioxino-dibenzodioxin | 782471-80-1 | C14H8Br2O4 |
| 2,3-二溴-7,8-二氟二苯并对二恶英 | 2,3-Dibrom-7,8-difluor-dibenzo-p-dioxin | 50585-43-8 | C12H4Br2F2O2 |
| 2,3-二溴-6-甲氧基吡啶 | 2,3-dibromo-6-methoxypyridine | 909720-21-4 | C6H5Br2NO |
| 2,3-二溴-6-甲基吡啶 | 2,3-dibromo-6-methylpyridine | 261373-04-0 | C6H5Br2N |
| 2,3-二溴-6-氯吡啶 | 2,3-dibromo-6-chloropyridine | 885952-16-9 | C5H2Br2ClN |
| 2,3-二溴-6-三氟甲基吡啶 | 2,3-Dibromo-6-(trifluoromethyl)pyridine | 1159512-35-2 | C6H2Br2F3N |
| 2,3-二溴-5-羟基吡啶 | 5,6-dibromopyridin-3-ol | 1379368-82-7 | C5H3Br2NO |
| 2,3-二溴-5-碘吡啶 | 2,3-dibromo-5-iodopyridine | 923957-52-2 | C5H2Br2IN |
| 2,3-二溴-5-硝基-噻吩 | 2,3-Dibrom-5-nitro-thiophen | 40492-18-0 | C4HBr2NO2S |
| 2,3-二溴-5-甲基吡啶 | 2,3-dibromo-5-methylpyridine | 29232-39-1 | C6H5Br2N |
| 2,3-二溴-5-氯吡啶 | 2,3-dibromo-5-chloro-pyridine | 137628-17-2 | C5H2Br2ClN |
| 2,3-二溴-5-氯-噻吩 | 2,3-dibromo-5-chlorothiophene | 60404-19-5 | C4HBr2ClS |
| 2,3-二溴-5-氟吡啶 | 2,3-dibromo-5-fluoropyridine | 878207-82-0 | C5H2Br2FN |
| 2,3-二溴-5-己基噻吩 | 2,3-dibromo-5-hexylthiophene | 1056479-17-4 | C10H14Br2S |
| 2,3-二溴-5-噻吩羧酸肼 | 4,5-dibromothiophene-2-carbohydrazide | 171851-25-5 | C5H4Br2N2OS |
| 2,3-二溴-5-三氟甲基吡啶 | 2,3-dibromo-5-trifluoromethylpyridine | 79623-38-4 | C6H2Br2F3N |
| 2,3-二溴-5-(溴甲基)噻吩 | 2,3-Dibromo-5-(bromomethyl)thiophene | 117829-48-8 | C5H3Br3S |
| 2,3-二溴-5-(4-溴苯基)噻吩 | 2,3-dibromo-5-(4-bromophenyl)thiophene | 1030358-93-0 | C10H5Br3S |
| 2,3-二溴-5-(2-吡啶基)噻吩 | 2,3-dibromo-5-(2-pyridyl)thiophene | 1030358-94-1 | C9H5Br2NS |
| 2,3-二溴-5,6,7,8-四氢咪唑并[1,2-A]吡啶 | 2,3-Dibromo-5,6,7,8-tetrahydroimidazo<1,2-a>pyridine | 156817-73-1 | C7H8Br2N2 |
| 2,3-二溴-5,2'-二噻吩 | 4,5-dibromo-2,2'-bithiophene | 1006384-44-6 | C8H4Br2S2 |
| 2,3-二溴-4-甲氧基吡啶 | 2,3-dibromo-4-methoxypyridine | 96245-98-6 | C6H5Br2NO |
| 2,3-二溴-4-甲基吡啶 | 2,3-dibromo-4-methylpyridine | 871483-22-6 | C6H5Br2N |
| 2,3-二溴-4-三氟甲基吡啶 | 2,3-Dibromo-4-(trifluoromethyl)pyridine | 1099598-01-2 | C6H2Br2F3N |
| 2,3-二溴-4,5-二甲基吡啶 | 2,3-Dibromo-4,5-dimethylpyridine | 117846-57-8 | C7H7Br2N |
| 2,3-二溴-2,3-二氢苯并呋喃-5-甲醛 | 2,3-dibromo-2,3-dihydro-benzofuran-5-carbaldehyde | 578028-26-9 | C9H6Br2O2 |
| 2,3-二溴-2,3-二氢-苯并呋喃 | 2,3-dibromo-2,3-dihydrobenzofuran | 109210-15-3 | C8H6Br2O |
| 2,3-二溴-1H-吡咯并[2,3-C〕吡啶 | 2,3-dibromo-1H-pyrrolo[2,3-c]pyridine | 1220039-83-7 | C7H4Br2N2 |
| 2,3-二溴-1-甲基吲哚 | 2,3-dibromo-1-methyl-1H-indole | 128746-62-3 | C9H7Br2N |
| 2,3-二氰基噻吩 | thiophene-2,3-dicarbonitrile | 18853-42-4 | C6H2N2S |
| 2,3-二氰基吡嗪 | pyrazine-2,3-dicarbonitrile | 13481-25-9 | C6H2N4 |
| 2,3-二氰基-6-甲基-5-苯吡嗪 | 2,3-Dicyano-6-methyl-5-phenyl-pyrazin | 52109-67-8 | C13H8N4 |
| 2,3-二氰基-5-苯吡嗪 | 5-phenylpyrazine-2,3-dicarbonitrile | 52109-66-7 | C12H6N4 |
| 2,3-二氰基-5-羟基-6-苯基吡嗪 | 2,3-dicyano-5-hydroxy-6-phenylpyrazine | 60117-84-2 | C12H6N4O |
| 2,3-二氰基-5-甲基吡嗪 | 5-methylpyrazine-2,3-dicarbonitrile | 52197-12-3 | C7H4N4 |
| 2,3-二氰基-5-氨基-6-氯吡嗪 | 2-amino-3-chloro-5,6-dicyanopyrazine | 56413-96-8 | C6H2ClN5 |
| 2,3-二氰基-5-异丙基吡嗪 | 2,3-Dicyano-5-isopropylpyrazine | 72111-44-5 | C9H8N4 |
| 2,3-二氰基-5-己基噻吩 | 2,3-dicyano-5-hexylthiophene | 1056479-18-5 | C12H14N2S |
| 2,3-二氰基-5,6-二苯基吡嗪 | 5,6-diphenyl-pyrazine-2,3-dicarbonitrile | 52197-23-6 | C18H10N4 |
| 2,3-二氯马来酸酐 | dichloromaleic acid anhydride | 1122-17-4 | C4Cl2O3 |
| 2,3-二氯顺酐 | 2,3-dibromomaleic anhydride | 1122-12-9 | C4Br2O3 |
| 2,3-二氯苯并[F]喹喔啉 | 2,3-dichlorobenzo[f]quinoxaline | 26907-93-7 | C12H6Cl2N2 |
| 2,3-二氯环丁砜 | 2,3-Dichlortetrahydrothiophen-1,1-dioxid | 51275-92-4 | C4H6Cl2O2S |
| 2,3-二氯异烟酸甲酯 | methyl 2,3-dichloroisonicotinate | 603124-78-3 | C7H5Cl2NO2 |
| 2,3-二氯异烟腈 | 2,3-dichloropyridine-4-carbonitrile | 184416-82-8 | C6H2Cl2N2 |
| 2,3-二氯对二噁烷 | 2,3-dichloro-1,4-dioxane | 95-59-0 | C4H6Cl2O2 |