| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-庚基吡啶 | 2-heptylpyridine | 20815-27-4 | C12H19N |
| 2-庚-6-炔基-吡啶 | 2-hept-6-ynyl-pyridine | 105901-97-1 | C12H15N |
| 2-己基吡啶 | 2-hexylpyridine | 1129-69-7 | C11H17N |
| 2-己基-6-苯基吡啶 | 2-hexyl-6-phenylpyridine | 499158-97-3 | C17H21N |
| 2-己-5-炔基-吡啶 | 2-hex-5-ynyl-pyridine | 105905-76-8 | C11H13N |
| 2-巯基烟酸 | 2-Mercaptonicotinic acid | 38521-46-9 | C6H5NO2S |
| 2-巯基吡啶锂盐 | lithium pyridine-2-thiolate | 100010-84-2 | C5H4LiNS |
| 2-巯基吡啶钾盐 | 2-mercaptopyridine potassium salt | 79236-86-5 | C5H4NS*K |
| 2-巯基吡啶钠盐 | 2-mercaptopyridine sodium salt | 13327-62-3 | C5H4NS*Na |
| 2-巯基吡啶硫醇盐 | 2-pyridylthiolate ion | 29878-59-9 | C5H4NS |
| 2-巯基吡啶-N-氧化物 | 2-Pyridinethiol 1-oxide | 1121-31-9 | C5H5NOS |
| 2-巯基吡啶 | 2-Mercaptopyridine | 2637-34-5 | C5H5NS |
| 2-巯基-6-甲基烟腈 | 6-methyl-2-thioxo-1,2-dihydro-pyridine-3-carbonitrile | 3395-04-8 | C7H6N2S |
| 2-巯基-6-甲基吡啶 | 2-mercapto-6-methylpyridine | 18368-57-5 | C6H7NS |
| 2-巯基-6-甲基-4-(三氟甲基)烟腈 | 6-methyl-2-thioxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile | 182127-92-0 | C8H5F3N2S |
| 2-巯基-5-(三氟甲基)吡啶 | 2-mercapto-5-trifluoromethylpyridine | 76041-72-0 | C6H4F3NS |
| 2-巯基-4-(4-吡啶基)噻唑 | 2-mercapto-4-(4-pyridyl)thiazole | 77168-63-9 | C8H6N2S2 |
| 2-巯基-4,6-双(4-甲氧基苯基)烟腈 | 4,6-Bis-(4-methoxy-phenyl)-2-thioxo-1,2-dihydro-pyridine-3-carbonitrile | 128342-39-2 | C20H16N2O2S |
| 2-巯基-4,6-二苯基-烟腈 | 4,6-diphenyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile | 58327-74-5 | C18H12N2S |
| 2-巯基-3-氨基吡啶 | 3-aminopyridine-2-thiol | 38240-21-0 | C5H6N2S |
| 2-巯基-3-吡啶醇 | 3-hydroxypyridine-2-thione | 23003-22-7 | C5H5NOS |
| 2-对硝基苯基咪唑并菲啰啉 | 2,5-bis(pyrid-4-yl)pyridine | 106047-32-9 | C15H11N3 |
| 2-对甲苯基-5-(三氟甲基)吡啶 | 2-(p-tolyl)-5-(trifluoromethyl)pyridine | 119811-95-9 | C13H10F3N |
| 2-对甲苯基-3-三氟甲基吡啶 | 2-(p-tolyl)-3-(trifluoromethyl)pyridine | 573676-03-6 | C13H10F3N |
| 2-壬基吡啶 | 2-nonylpyridine | 10523-35-0 | C14H23N |
| 2-壬-2,7-二烯-5-基吡啶 | 2-[1-(2-Butenyl)-3-pentenyl]pyridine | 2057-42-3 | C14H19N |
| 2-噻唑羧酸,4-(4-甲基苯基)- | 7,8-epoxy-7,8-dihydroisoquinoline | 139484-36-9 | C9H7NO |
| 2-噻吩羧酸,3-巯基- | 2-Aatsc | 107555-22-6 | C13H18N4O3S |
| 2-噻吩-3-基-异烟酰胺 | 2-thiophen-3-yl-isonicotinamide | 1020540-61-7 | C10H8N2OS |
| 2-噁唑烷酮,4-(1-甲基乙基)-5-(2-丙烯基)-,(4S-顺)-(9CI) | 2,4,6-Trimethyl-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-isothiazolo[5,4-b]pyridin-3-one | 108361-80-4 | C9H10N2O3S |
| 2-喹啉-3-基喹啉 | 2,3'-biquinoline | 612-81-7 | C18H12N2 |
| 2-哌啶烟腈 | 2-(piperidin-1-yl)pyridine-3-carbonitrile | 34595-23-8 | C11H13N3 |
| 2-哌啶基吡啶-3-甲醛 | 3,4,5,6-tetrahydro-2<i>H</i>-[1,2']bipyridinyl-3'-carbaldehyde | 34595-22-7 | C11H14N2O |
| 2-哌啶-2-基吡啶双盐酸盐 | 2-(2'-piperidinyl)pyridine | 15578-73-1 | C10H14N2 |
| 2-哌啶-1-异烟酸 | 2-(piperidin-1-yl)isonicotinic acid | 855153-75-2 | C11H14N2O2 |
| 2-哌啶-1-基烟酸 | 3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-3'-carboxylic acid | 78253-61-9 | C11H14N2O2 |
| 2-哌啶-1-基-5-基(三氟甲基)吡啶 | 4-(Furan-3-yl)pyridine-2-carboxylic Acid | 914637-22-2 | C10H7NO3 |
| 2-咪唑-1-基吡啶-4-甲腈 | 2-(1H-imidazol-1-yl)isonicotinonitrile | 158020-84-9 | C9H6N4 |
| 2-咪唑-1-吡啶 | 2-(1H-imidazolyl)pyridine | 25700-14-5 | C8H7N3 |
| 2-呋喃基(6-甲氧基-3-吡啶基)甲酮 | 5-(2-Furoyl)-2-methoxypyridine | 898786-32-8 | C11H9NO3 |
| 2-呋喃基(3-吡啶基)甲酮 | furan-2-yl(pyridin-3-yl)methanone | 72770-55-9 | C10H7NO2 |
| 2-呋喃基(2-甲氧基-3-吡啶基)甲酮 | 3-(2-Furoyl)-2-methoxypyridine | 898786-29-3 | C11H9NO3 |
| 2-呋喃-3-基吡啶-4-基胺 | 2-furan-3-ylpyridin-4-ylamine | 1020540-67-3 | C9H8N2O |
| 2-呋喃-2-基-6-苯基-4-(3,4,5-三甲氧基-苯基)-吡啶 | 2-(furan-2-yl)-6-phenyl-4-(3,4,5-trimethoxyphenyl)pyridine | 105686-80-4 | C24H21NO4 |
| 2-吡啶醛肟O-丙基醚 | 2-Pyridinecarboxaldehyde, O-propyloxime | 71172-62-8 | C9H12N2O |
| 2-吡啶醇钾 | potassium pyridone-2 | 3902-84-9 | C5H4NO*K |
| 2-吡啶酮-6-羧醛 | 6-oxo-1,6-dihydropyridine-2-carbaldehyde | 358751-77-6 | C6H5NO2 |
| 2-吡啶过氧甲酸叔丁酯 | tert-butyl pyridine-2-carboperoxoate | 60512-72-3 | C10H13NO3 |
| 2-吡啶胺,N-(4,5-二氢-2-[口噁]唑基)-3-甲基-,盐酸(1:1) | Pyridine, 3-methyl-2-amino-N-(2-oxazolin-2-yl)-, hydrochloride | 102206-70-2 | C9H14ClN3O |
| 2-吡啶胺,4,5-二甲基-,盐酸盐 | 2-amino-4,5-dimethylpyridine hydrochloride | 179555-16-9 | C7H10N2*ClH |