| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-乙酰基-1,4-环氧-1,2,3,4-四氢-5,8-二甲氧基萘 | 2-acetyl-1,4-epoxy-1,2,3,4-tetrahydro-5,8-dimethoxy naphthalene | 86146-33-0 | C14H16O4 |
| 2-乙酰基-1,4-二羟基蒽-9,10-二酮 | 2-acetyl-1,4-dihydroxyanthraquinone | 111649-79-7 | C16H10O5 |
| 2-乙酰基-1,2-二氢异喹啉-1-丙二酸 | 2-acetyl-1,2-dihydroisoquinoline-1-malonate | 63488-75-5 | C18H21NO5 |
| 2-乙酰基-1,2-二氢-1-异喹啉甲腈 | 2-acetyl-1,2-dihydro-isoquinoline-1-carbonitrile | 29924-67-2 | C12H10N2O |
| 2-乙酰亚氨基-3-苯基-噻唑烷-4-酮 | 3-Phenyl-N<sup>2</sup>-acetyl-pseudohydantoin | 111164-88-6 | C11H10N2O2S |
| 2-乙酰-5-溴-6-甲氧基萘 | 1-(5-bromo-6-methoxynaphthalen-2-yl)ethan-1-one | 84167-74-8 | C13H11BrO2 |
| 2-乙酰-3-甲基苯并[B]噻吩 | Benzo(b)thiophene, 6-acetyl-3-methyl- | 18781-31-2 | C11H10OS |
| 2-乙酰-1-四酮 | 2-acetyl-1-tetralone | 17216-08-9 | C12H12O2 |
| 2-乙酰-1-(苯基磺酰氯)吡咯 | 1-(phenylsulfonyl)-2-acetylpyrrole | 86688-88-2 | C12H11NO3S |
| 2-乙酰-1,4-二氨基-9,10-蒽二酮 | 2-acetyl-1,4-diaminoanthraquinone | 19500-94-8 | C16H12N2O3 |
| 2-乙磺酰基苯硼酸 | 2-Ethylsulfinylphenylboronic acid | 1072952-11-4 | C8H11BO3S |
| 2-乙硫基萘 | ethyl 2-naphthyl sulfide | 32551-87-4 | C12H12S |
| 2-乙硫基-3-甲基萘-1,4-二酮 | 2-ethylsulfanyl-3-methyl-[1,4]naphthoquinone | 2593-56-8 | C13H12O2S |
| 2-乙硫基-2,2-二苯基乙酸 | 2-ethylthio-2,2-diphenylacetic acid | 16036-85-4 | C16H16O2S |
| 2-乙烯蒽 | 2-vinylanthracene | 2026-16-6 | C16H12 |
| 2-乙烯苯硼酸 | 2-vinylbenzeneboronic acid | 15016-42-9 | C8H9BO2 |
| 2-乙烯基蒽醌 | 2-Vinyl-anthrachinon | 13388-33-5 | C16H10O2 |
| 2-乙烯基萘 | 2-Vinylnaphthalene | 827-54-3 | C12H10 |
| 2-乙烯基苯磺酰胺 | 2-vinylbenzenesulfonamide | 51119-84-7 | C8H9NO2S |
| 2-乙烯基苯甲醛 | 2-vinylbenzaldehyde | 28272-96-0 | C9H8O |
| 2-乙烯基苯甲酸 | 2-vinylbenzoic acid | 30551-66-7 | C9H8O2 |
| 2-乙烯基苯甲酰胺 | 2-vinylbenzamide | 16260-63-2 | C9H9NO |
| 2-乙烯基苯甲酰氯 | 2-vinylbenzoyl chloride | 28269-50-3 | C9H7ClO |
| 2-乙烯基苯甲腈 | 2-vinylbenzonitrile | 34560-28-6 | C9H7N |
| 2-乙烯基芘 | 2-vinylpyrene | 86471-00-3 | C18H12 |
| 2-乙烯基环丁酮甲苯磺酰腙钠盐 | 2-vinylcyclobutanone tosylhydrazone sodium salt | 71546-38-8 | C13H15N2O2S*Na |
| 2-乙烯基吡啶与1,3-丁二烯和苯乙烯的聚合物 | Buta-1,3-diene;2-ethenylpyridine;styrene | 25053-48-9 | C19H21N |
| 2-乙烯基-苯甲酸甲酯 | methyl o-vinylbenzoate | 27326-44-9 | C10H10O2 |
| 2-乙烯基-苯甲酸乙基酯 | ethyl 2-vinylbenzoate | 32082-32-9 | C11H12O2 |
| 2-乙烯基-N,N-二甲基苄胺 | N,N-dimethylaminomethylstyrene | 22826-55-7 | C11H15N |
| 2-乙烯基-6-甲氧基苯甲酸甲酯 | methyl 2-methoxy-6-vinylbenzoate | 921207-63-8 | C11H12O3 |
| 2-乙烯基-6-甲氧基-苯酚 | 2-methoxy-6-vinylphenol | 120550-69-8 | C9H10O2 |
| 2-乙烯基-6-甲氧基-N-(对甲苯磺酰基)苯胺 | 2-ethenyl-6-methoxy-N-(p-tolylsulfonyl)aniline | 894810-79-8 | C16H17NO3S |
| 2-乙烯基-5-甲氧基苯甲醛 | 5-methoxy-2-vinylbenzaldehyde | 101466-49-3 | C10H10O2 |
| 2-乙烯基-4-甲氧基苯甲酰胺 | 4-methoxy-2-vinylbenzamide | 138531-80-3 | C10H11NO2 |
| 2-乙烯基-4-甲氧基苯基氨基甲酸乙酯 | 2-ethenyl-4-methoxyphenyl carbamic acid ethyl ester | 639006-06-7 | C12H15NO3 |
| 2-乙烯基-4,5-二甲氧基苯胺 | 2-Ethenyl-4,5-dimethoxyaniline | 113138-14-0 | C10H13NO2 |
| 2-乙烯基-3-苯基环氧乙烷 | 2-phenyl-3-vinyloxirane | 20248-57-1 | C10H10O |
| 2-乙烯基-3-苯基-2-(三氟甲基)环氧乙烷 | 2-trifluoromethyl-2-vinyl-3-phenyl oxirane | 191591-48-7 | C11H9F3O |
| 2-乙烯基-3-甲氧基苯甲酸 | 3-methoxy-2-vinylbenzoic acid | 64957-80-8 | C10H10O3 |
| 2-乙烯基-3-甲氧基-N-(对甲苯磺酰基)苯胺 | 2-vinyl-3-methoxy-N-tosylaniline | 112970-54-4 | C16H17NO3S |
| 2-乙烯基-3-(4-甲氧基苯基)环氧乙烷 | 2-(4-methoxyphenyl)-3-vinyloxirane | 97852-37-4 | C11H12O2 |
| 2-乙烯基-2-苯基环氧乙烷 | 2-phenyl-2-vinyloxirane | 97699-36-0 | C10H10O |
| 2-乙烯基-1-苯基环丙烷-1-羧酸乙酯 | ethyl 2-vinyl-1-phenylcyclopropane-1-carboxylate | 78162-15-9 | C14H16O2 |
| 2-乙烯基-1-苯基戊-3-烯-1-醇 | (E)-2-ethenyl-1-phenylpent-3-en-1-ol | 10545-01-4 | C13H16O |
| 2-乙烯基-1-苯基戊-3-烯-1-醇 | 2-ethenyl-1-phenylpent-3-en-1-ol | 10545-01-4 | C13H16O |
| 2-乙烯基-1,3-二己基苯 | 1,3-dihexyl-2-vinylbenzene | 214552-91-7 | C20H32 |
| 2-乙烯基-1,2,3,4-四氢萘-2-醇 | 2-vinyl-1,2,3,4-tetrahydronaphthalen-2-ol | 102936-18-5 | C12H14O |
| 2-乙炔苯甲醇 | 2-ethynylbenzyl alcohol | 10602-08-1 | C9H8O |
| 2-乙炔苯甲酸甲酯 | 2-ethynyl-benzoic acid methyl ester | 33577-99-0 | C10H8O2 |