| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-羟基-1,2-二苯基丁烷-1-酮 | α-ethylbenzoin | 27739-61-3 | C16H16O2 |
| 2-羟基-1,2-二(2-噻吩基)乙烷-1-酮 | thenoin | 27761-02-0 | C10H8O2S2 |
| 2-羟基-1,2,3-十七烷三羧酸 1-甲酯 | Caperatic acid | 29227-64-3 | C21H38O7 |
| 2-羟基-, (3s)- | (3S)-3-(tert-butoxycarbonylamino)-2-hydroxyhexanoic acid | 209398-26-5 | C11H21NO5 |
| 2-羟乙基甲氧基甲基硫化物 | 2-hydroxyethyl methoxymethyl sulphide | 22633-01-8 | C4H10O2S |
| 2-羟乙基对羟基苯甲酸 | 4-hydroxybenzoic acid 2-hydroxyethyl ester | 2496-90-4 | C9H10O4 |
| 2-羟乙基4-甲基苯甲酸酯 | 2-hydroxyethyl 4-methylbenzoate | 28129-15-9 | C10H12O3 |
| 2-羟丙基三甲基氯化铵 | (+/-)-(2-hydroxy-propyl)-trimethyl-ammonium; chloride | 2382-43-6 | C6H16NO*Cl |
| 2-缩水甘油醚氧基噻吨酮 | 2-(2,3-epoxy)propoxy-thioxanthone | 215173-01-6 | C16H12O3S |
| 2-糠酸异丁酯 | isobutyl furan-2-carboxylate | 20279-53-2 | C9H12O3 |
| 2-磺酸基十四烷酸酯1-甲酯 | α-Sulfomyristinsaeure-methylester | 29454-23-7 | C15H30O5S |
| 2-磺基富马酸 | sulphomaleic acid | 24674-75-7 | C4H4O7S |
| 2-磷酸-L-甘油酸 | L-glyceric acid 2-phosphate | 23295-92-3 | C3H7O7P |
| 2-碘雌二醇 | 2-Iodoestradiol | 24381-12-2 | C18H23IO2 |
| 2-碘蒽 | 2-iodoanthracene | 22362-94-3 | C14H9I |
| 2-碘苯甲醛 | 2-iodobenzaldehyde | 26260-02-6 | C7H5IO |
| 2-碘苯甲酸钠 | sodium 2-iodobenzoate | 2532-17-4 | C7H4IO2*Na |
| 2-碘芴 | 2-iodo-9H-fluorene | 2523-42-4 | C13H9I |
| 2-碘联苯 | 2-iodobiphenyl | 2113-51-1 | C12H9I |
| 2-碘组氨酸 | 2-Iodohistidine | 25167-98-0 | C6H8IN3O2 |
| 2-碘甲基-4-噁唑羧酸甲酯 | 2-iodomethyloxazole-4-carboxylic acid methyl ester | 208465-67-2 | C6H6INO3 |
| 2-碘异酞酸 | 2-iodoisophthalic acid | 2902-65-0 | C8H5IO4 |
| 2-碘异烟酰胺 | 2-iodoisonicotinamide | 29840-76-4 | C6H5IN2O |
| 2-碘异吲哚-1,3-二酮 | N-iodophthalimide | 20919-42-0 | C8H4INO2 |
| 2-碘嘌呤 | 2-iodopurine | 28128-16-7 | C5H3IN4 |
| 2-碘呋喃[3,2-C]吡啶-4-胺 | 2-iodo-furo[3,2-c]pyridin-4-ylamine | 215454-28-7 | C7H5IN2O |
| 2-碘吩嗪 | 2-iodophenazine | 2876-21-3 | C12H7IN2 |
| 2-碘吡啶-4-甲酰肼 | 2-Iod-isonicotinsaeure-hydrazid | 29247-87-8 | C6H6IN3O |
| 2-碘代苯甲酮 | 2-iodobenzophenone | 25187-00-2 | C13H9IO |
| 2-碘乙酰胺-<sup>15</sup>N | Iodoacetamide-15N | 287476-20-4 | C2H4INO |
| 2-碘丁烯-1 | 2-Jod-buten-(1) | 24308-61-0 | C4H7I |
| 2-碘-N-(2,2,3,3,3-五氟丙基)醋胺石 | N-(2,2,3,3,3-pentafluoropropyl) iodoacetamide | 213594-76-4 | C5H5F5INO |
| 2-碘-7-硝基芴 | 2-iodo-7-nitro-9H-fluorene | 23055-47-2 | C13H8INO2 |
| 2-碘-6-氨基嘌呤 | 2-iodoadenine | 28128-26-9 | C5H4IN5 |
| 2-碘-6-(2-吡啶基)吡啶1-氧化物 | 6-iodo-2,2'-bipyridine N-oxide | 205052-96-6 | C10H7IN2O |
| 2-碘-5-硝基吡啶 | 2-iodo-5-nitropyridine | 28080-54-8 | C5H3IN2O2 |
| 2-碘-5-甲基吡啶 | 2-iodo-5-methylpyridine | 22282-62-8 | C6H6IN |
| 2-碘-5-氯吡啶 | 5-chloro-2-iodopyridine | 244221-57-6 | C5H3ClIN |
| 2-碘-4-甲氧基嘧啶 | 2-iodo-4-methoxypyrimidine | 262353-35-5 | C5H5IN2O |
| 2-碘-4-甲氧基-1-甲基苯 | 3-iodo-4-methylanisole | 260558-14-3 | C8H9IO |
| 2-碘-4-甲基吡啶 | 2-iodo-4-methylpyridine | 22282-60-6 | C6H6IN |
| 2-碘-4-甲基-4-甲基苯基硫酸苯酯 | 2-iodo-4-methylphenyl p-toluenesulfonate | 24045-96-3 | C14H13IO3S |
| 2-碘-4-氟溴苯 | 1-bromo-4-fluoro-2-iodobenzene | 202865-72-3 | C6H3BrFI |
| 2-碘-4,6-二甲基乙酰苯胺 | N-(2-iodo-4,6-dimethylphenyl) acetamide | 208659-17-0 | C10H12INO |
| 2-碘-3-羧酸吡嗪 | (3-iodo-2-pyrazine)carboxylic acid | 212471-40-4 | C5H3IN2O2 |
| 2-碘-3-硝基吡啶 | 2-iodo-3-nitropyridine | 209286-96-4 | C5H3IN2O2 |
| 2-碘-3-甲基吡啶 | 2-iodo-3-methylpyridine | 22282-58-2 | C6H6IN |
| 2-碘-3-甲基-戊烷 | 2-iodo-3-methyl-pentane | 24319-07-1 | C6H13I |
| 2-碘-3-溴-5-氯苯甲醇 | 2-iodo-3-bromo-5-chlorobenzyl alcohol | 213771-19-8 | C7H5BrClIO |
| 2-碘-3-氨基吡啶 | 2-iodopyridin-3-amine | 209286-97-5 | C5H5IN2 |