| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2,3-二苯基-5,6,7,8-四氢-1,6-二氮杂萘 | 2,3-diphenyl-5,6,7,8-tetrahydro-1,6-naphthyridine | 859214-69-0 | C20H18N2 |
| 2,3-二羧基吡啶氮氧化物 | Pyridine-2,3-dicarboxylic acid N-oxide | 38557-80-1 | C7H5NO5 |
| 2,3-二碘吡啶 | 2,3-diiodopyridine | 83674-70-8 | C5H3I2N |
| 2,3-二碘-5-(三氟甲基)吡啶 | 2,3-Diiodo-5-(trifluoromethyl)pyridine | 1227599-67-8 | C6H2F3I2N |
| 2,3-二硝基萤蒽 | 2-(thiophen-2-yl)isonicotinic acid | 893723-57-4 | C10H7NO2S |
| 2,3-二甲氧基异烟酸 | 2,3-dimethoxyisonicotinic acid | 944906-83-6 | C8H9NO4 |
| 2,3-二甲氧基-吡啶-4-甲醛 | 2,3-dimethoxyisonicotinaldehyde | 944900-64-5 | C8H9NO3 |
| 2,3-二甲基异烟酸甲酯 | methyl 2,3-dimethylisonicotinate | 1254328-26-1 | C9H11NO2 |
| 2,3-二甲基异烟腈 | 4-cyano-2,3-dimethylpyridine | 131895-50-6 | C8H8N2 |
| 2,3-二甲基吡啶-N-氧化物 | 2,3-dimethylpyridine 1-oxide | 22710-07-2 | C7H9NO |
| 2,3-二甲基吡啶-4-胺 | 4-amino-2,3-dimethylpyridine | 122475-57-4 | C7H10N2 |
| 2,3-二甲基吡啶-4-甲醛 | 2,3-dimethylisonicotinaldehyde | 867141-55-7 | C8H9NO |
| 2,3-二甲基吡啶 | 2,3-Dimethylpyridine-d9 | 350818-65-4 | C7H9N |
| 2,3-二甲基吡啶 | 2,3-Lutidine | 583-61-9 | C7H9N |
| 2,3-二甲基-[2,4-联吡啶]-5-乙酸 | 2-(2',3-dimethyl-2,4'-bipyridin-5-yl)acetic acid | 1243245-94-4 | C14H14N2O2 |
| 2,3-二甲基-8-氧代-5,6,7,8-四氢-1-噁-7a-氮杂茚烯-4-羧酸甲酯 | methyl 2,3-dimethyl-8-oxo-5,6,7,8-tetrahydro-1-oxa-7a-aza-s-indacene-4-carboxylate | 866393-56-8 | C14H15NO4 |
| 2,3-二甲基-6-苯基吡啶 | 2,3-dimethyl-6-phenylpyridine | 27068-61-7 | C13H13N |
| 2,3-二甲基-5-溴吡啶 | 3-bromo-5,6-dimethylpyridine | 27063-90-7 | C7H8BrN |
| 2,3-二甲基-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡啶 | 2,3-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 741709-65-9 | C13H20BNO2 |
| 2,3-二甲基-4-氯吡啶-N-氧化物 | 4-chloro-2,3-dimethylpyridine-N-oxide | 59886-90-7 | C7H8ClNO |
| 2,3-二甲基-4-吡啶羧酸乙酯 | 2,3-dimethylisonicotinic acid ethyl ester | 867141-53-5 | C10H13NO2 |
| 2,3-二溴吡啶-5-甲醛 | 2,3-Dibromo-5-pyridinecarboxaldehyde | 1092349-81-9 | C6H3Br2NO |
| 2,3-二溴吡啶-4-胺 | 2,3-dibromopyridin-4-amine | 861023-90-7 | C5H4Br2N2 |
| 2,3-二溴吡啶-4-羧酸 | 2,3-Dibromopyridine-4-carboxylic acid | 1020056-98-7 | C6H3Br2NO2 |
| 2,3-二溴吡啶 | 2,3-dibromopyridine | 13534-89-9 | C5H3Br2N |
| 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-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-氟吡啶 | 2,3-dibromo-5-fluoropyridine | 878207-82-0 | C5H2Br2FN |
| 2,3-二溴-5-三氟甲基吡啶 | 2,3-dibromo-5-trifluoromethylpyridine | 79623-38-4 | C6H2Br2F3N |
| 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 |
| 2,3-二氯吡啶-5-羰酰氯 | 5,6-dichloronicotinoyl chloride | 54127-29-6 | C6H2Cl3NO |
| 2,3-二氯吡啶-5-硼酸 | (5,6-dichloropyridin-3-yl)boronic acid | 1072944-15-0 | C5H4BCl2NO2 |
| 2,3-二氯吡啶-4-硼酸频哪酯 | 2,3-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 1073353-78-2 | C11H14BCl2NO2 |
| 2,3-二氯吡啶-4-硼酸 | 2,3-dichloropyridine-4-boronic acid | 951677-39-7 | C5H4BCl2NO2 |
| 2,3-二氯吡啶-4-甲醛 | 2,3-dichloroisonicotinaldehyde | 884495-41-4 | C6H3Cl2NO |
| 2,3-二氯吡啶-4-甲酸乙酯 | 2,3-dichloroisonicotinic acid ethyl ester | 1092353-03-1 | C8H7Cl2NO2 |
| 2,3-二氯吡啶-4-甲酸 | 2,3-dichloroisonicotinic acid | 184416-84-0 | C6H3Cl2NO2 |
| 2,3-二氯吡啶 1-氧化物 | 2,3-dichloropyridine N-oxide | 53976-65-1 | C5H3Cl2NO |
| 2,3-二氯吡啶 | 2,3-dichloro-pyridine | 2402-77-9 | C5H3Cl2N |