| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-异丙基-2-环戊酮 | 2-isopropylcyclopent-2-en-1-one | 5682-66-6 | C8H12O |
| 2-异丙基-2-恶唑啉 | 2-isopropylidene-2-oxazoline | 502422-79-9 | C6H11NO |
| 2-异丙基-2,3-二甲基丁腈 | 2,2-diisopropylpropionitrile | 55897-64-8 | C9H17N |
| 2-异丙基-1H-苯并咪唑-5-羧酸 | 2-isopropyl-1H-benzo[d]imidazole-6-carboxylic acid | 505078-93-3 | C11H12N2O2 |
| 2-异丙基-1,3,5-三甲基苯 | 1-isopropyl-2,4,6-trimethylbenzene | 5980-96-1 | C12H18 |
| 2-异丙基-1,2,3,4-四氢喹啉 | 2-isopropyl-1,2,3,4-tetrahydroquinoline | 53627-32-0 | C12H17N |
| 2-异丁烯基噻吩 | 2-isobutenylthiophene | 59311-09-0 | C8H10S |
| 2-异丁氧基苯甲酸乙酯 | 1-benzoyloxy-2-butoxy-ethane | 5451-76-3 | C13H18O3 |
| 2-异丁氧基-丙酸 | 2-isobutoxy-propionic acid | 53103-74-5 | C7H14O3 |
| 2-异丁基-4,5-二甲基噻唑 | 2-Isobutyl-4,5-dimethylthiazole | 53498-32-1 | C9H15NS |
| 2-异丁基-3-甲基-戊-1-烯 | 2-isobutyl-3-methyl-pent-1-ene | 52763-11-8 | C10H20 |
| 2-异丁基-1H-吡咯并[2,3-b]吡啶 | 2-isobutyl-1H-pyrrolo[2,3-b]pyridine | 58069-42-4 | C11H14N2 |
| 2-庚醇 | 2-Heptanol | 543-49-7 | C7H16O |
| 2-庚酰呋喃 | 1-furan-2-yl-heptan-1-one | 5466-40-0 | C11H16O2 |
| 2-庚酮肟 | Methyl-pentyl-ketoxim | 5314-31-8 | C7H15NO |
| 2-庚烯醛 | (2Z)-2-heptenal | 57266-86-1 | C7H12O |
| 2-庚烯 | hept-2-ene | 592-77-8 | C7H14 |
| 2-庚基苯酚 | 2-heptylphenol | 5284-22-0 | C13H20O |
| 2-庚基苯并咪唑 | 2-heptyl-1H-benzoimidazole | 5851-49-0 | C14H20N2 |
| 2-庚基-9,10-二氢菲 | 2-Heptyl-9,10-dihydro-phenanthrene | 57324-05-7 | C21H26 |
| 2-庚基-5-甲基-1H-苯并咪唑 | 2-Heptyl-5-methyl-1H-benzoimidazole | 5059-50-7 | C15H22N2 |
| 2-庚基-2-甲基-1,3-二氧戊环-4-甲醇 | (2-heptyl-2-methyl-[1,3]dioxolan-4-yl)-methanol | 5660-50-4 | C12H24O3 |
| 2-庚基-1-十一烷醇 | 2-heptylundecyl alcohol | 5333-44-8 | C18H38O |
| 2-己酮 肟, SYN+ANTI | Hexan-2-on-oxim | 5577-48-0 | C6H13NO |
| 2-己酮 | 2-Hexanone | 591-78-6 | C6H12O |
| 2-己烯 | 2-hexene | 592-43-8 | C6H12 |
| 2-己氧基腺苷 | 2-(n-Hexyloxy)adenosin | 50257-95-9 | C16H25N5O5 |
| 2-己基苯并咪唑 | 2-hexylbenzimidazole | 5851-48-9 | C13H18N2 |
| 2-己基苯-1,3-二醇 | n-Hexyl-Resorcinol | 5673-09-6 | C12H18O2 |
| 2-己基硫基苯并噻唑 | 2-(hexylthio)benzothiazole | 57050-78-9 | C13H17NS2 |
| 2-己基癸酸钾 | potassium 2-hexyldecanoate | 54439-51-9 | C16H31O2*K |
| 2-己基癸酸钠 | —— | 536-37-8 | C16H32NaO2 |
| 2-己基癸酸甲酯 | methyl 2-hexyldecanoate | 54889-76-8 | C17H34O2 |
| 2-己基环戊-2-烯基乙酸酯 | Isojasmolacetat | 56277-00-0 | C13H22O2 |
| 2-己基环戊-2-烯-1-醇 | 2-hexylcyclopent-2-en-1-ol | 56239-91-9 | C11H20O |
| 2-己基噻唑 | 2-hexylthiazole | 53000-19-4 | C9H15NS |
| 2-己基-戊-4-烯酸 | 2-hexyl-pent-4-enoic acid | 5633-91-0 | C11H20O2 |
| 2-己基-9,10-二氢菲 | 2-Hexyl-9,10-dihydro-phenanthrene | 57324-04-6 | C20H24 |
| 2-己基-5-甲基呋喃 | 2-hexyl-5-methylfuran | 5312-82-3 | C11H18O |
| 2-己基-2-苯基丙二酸二乙酯 | Phenyl-hexyl-malonsaeure-diaethylester | 5243-35-6 | C19H28O4 |
| 2-己基-2,4-二甲基-1,3-二氧戊环 | 2,4-Dimethyl-2-hexyl-1,3-dioxolan | 5461-65-4 | C11H22O2 |
| 2-己基-2,4,5-三甲基-1,3-二氧戊环 | 2,4,5-Trimethyl-2-hexyl-1,3-dioxolan | 5420-94-0 | C12H24O2 |
| 2-己内酯和2,4-二异氰酸根合-1-甲苯的聚合物 | 2,4-Diisocyanato-1-methylbenzene;oxepan-2-one | 52136-46-6 | C15H16N2O4 |
| 2-巯甲基吡嗪 | 2-(mercaptomethyl)pyrazine | 59021-02-2 | C5H6N2S |
| 2-巯基苯甲酰胺 | 2-mercaptobenzamide | 5697-20-1 | C7H7NOS |
| 2-巯基苯并噻唑1-(羟基乙基)吡啶鎓盐 | 2-Mecaptobenzothiazole 1-(2-hydroxyethyl)pyridinium salt | 5468-43-9 | C14H14N2OS2 |
| 2-巯基苯并咪唑-5-磺酸钠二水合物 | sodium 2-mercapto-5-benzimidazolesulfonate | 53918-03-9 | C7H5N2O3S2*Na |
| 2-巯基噻唑-4-羧酸乙酯 | ethyl 2-mercaptothiazole-4-carboxylate | 56232-75-8 | C6H7NO2S2 |
| 2-巯基噻唑 | 2-mercaptothiazole | 5685-05-2 | C3H3NS2 |
| 2-巯基嘧啶钠盐 | —— | 58289-71-7 | C4H4N2NaS |