| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2-乙烯基戊烷-1-醇 | 2-propyl-3-buten-1-ol | 1830-48-4 | C7H14O |
| 2-乙烯基六氟异丙醇 | 1,1,1-trifluoro-2-(trifluoromethyl)but-3-en-2-ol | 19701-19-0 | C5H4F6O |
| 2-乙烯基丙烷-1,3-二醇 | 2-Vinyl-propane-1,3-diol | 922167-76-8 | C5H10O2 |
| 2-乙烯基-6,6-二甲基-5,7-二氧杂螺[2.5]辛烷-4,8-二酮 | 6,6-dimethyl-1-vinyl-5,7-dioxaspiro[2.5]octane-4,8-dione | 71107-18-1 | C10H12O4 |
| 2-乙烯基-5-氧代环戊烷-1-羧酸甲酯 | 2-methoxycarbonyl-3-vinylcyclopentanone | 75351-19-8 | C9H12O3 |
| 2-乙烯基-5-氧代环戊烷-1-羧酸乙酯 | ethyl 2-ethenyl-5-oxocyclopentanecarboxylate | 67695-10-7 | C10H14O3 |
| 2-乙烯基-2-甲基环戊烷-1-酮 | 2-methyl-2-vinylcyclopentanone | 88729-76-4 | C8H12O |
| 2-乙烯基-2-丁烯醛 | 2-ethenyl-2-butenal | 20521-42-0 | C6H8O |
| 2-乙烯基-2,6-二甲基-1-苯基庚-5-烯-1-酮 | 2,6-dimethyl-1-phenyl-2-vinyl-hept-5-en-1-one | 92511-63-2 | C17H22O |
| 2-乙烯基-2,3-丁二烯-1-醇 | 2-vinyl-2,3-butadien-1-ol | 1078164-29-0 | C6H8O |
| 2-乙烯基-1-乙氧基环丙烷 | 2-Ethenyl-1-ethoxycyclopropane | 113975-50-1 | C7H12O |
| 2-乙烯基-1,6-二氧杂螺(4.4)壬烷 | 2-Ethenyl-1,6-dioxaspiro<4.4>nonan | 117973-53-2 | C9H14O2 |
| 2-乙烯基-1,3-噻唑-4-羧酸 | (4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)-methanol | 1031929-04-0 | C13H10F3NO2 |
| 2-乙烯亚基-5-氧代己腈 | 5-cyano-5,6-heptadien-2-one | 137039-72-6 | C8H9NO |
| 2-乙烯-4,6-二甲氧基嘧啶 | 4,6-dimethoxy-2-vinylpyrimidine | 850234-80-9 | C8H10N2O2 |
| 2-乙炔基环戊醇 | 2-Ethynylcyclopentanol | 22022-30-6 | C7H10O |
| 2-乙炔基双环[2.2.1]庚-5-烯-2-醇 | 2-exo-ethynylbicyclo<2.2.1>hept-5-en-2-ol | 106697-35-2 | C9H10O |
| 2-乙炔基-6-甲氧基吡啶 | 2-ethynyl-6-methoxypyridine | 512197-92-1 | C8H7NO |
| 2-乙炔基-5-异亚丙基-2-甲基四氢呋喃 | 2-Ethynyl-2-methyl-5-propan-2-ylideneoxolane | 124099-75-8 | C10H14O |
| 2-乙炔基-4-甲氧基嘧啶 | 2-Ethynyl-4-methoxypyrimidine | 161489-04-9 | C7H6N2O |
| 2-乙炔基-4-甲氧基-6-(1-丙炔基)吡啶 | 2-ethynyl-4-methoxy-6-(1-propynyl)pyridine | 1032413-86-7 | C11H9NO |
| 2-乙炔基-3-甲基双环[2.2.1]庚烷-2-醇 | (+-)-2-ethynyl-3exo-methyl-norbornan-2ξ-ol | 103386-81-8 | C10H14O |
| 2-乙炔基-2-甲基环氧乙烷 | 1-ethynyl-1-methyloxirane | 4090-48-6 | C5H6O |
| 2-乙炔基-2-甲基环庚烷酮 | 1-Methyl-1-ethinyl-cycloheptanon-(2) | 90925-08-9 | C10H14O |
| 2-乙炔基-2-甲基-环丁酮 | 2-Ethynyl-2-methyl-cyclobutanone | 101205-45-2 | C7H8O |
| 2-乙炔基-2,4,5-三甲基-1,3-二氧戊环 | 2-Ethynyl-2,4,5-trimethyl-1,3-dioxolane | 79449-66-4 | C8H12O2 |
| 2-乙炔基-1-甲基环己醇 | 2-ethynyl-1-methyl-cyclohexanol | 102877-94-1 | C9H14O |
| 2-乙炔-5-甲氧基吡啶 | 2-ethynyl-5-methoxypyridine | 1196155-18-6 | C8H7NO |
| 2-乙氧甲酰苯丁酮 | 2-benzoyl-butyric acid ethyl ester | 24346-56-3 | C13H16O3 |
| 2-乙氧基苯乙腈 | 3-(2-ethoxyphenyl)-3-oxopropanenitrile | 89-44-1 | C11H11NO2 |
| 2-乙氧基癸烷 | 2-ethoxydecane | 55962-01-1 | C12H26O |
| 2-乙氧基甲氧基辛烷 | 2-ethoxymethoxy-octane | 69537-84-4 | C11H24O2 |
| 2-乙氧基甲氧基-己烷 | 2-ethoxymethoxy-hexane | 69537-83-3 | C9H20O2 |
| 2-乙氧基环戊烷-1-酮 | α-Ethoxy-cyclopentanon | 24065-81-4 | C7H12O2 |
| 2-乙氧基环己酮 | 2-ethoxycyclohexanone | 33371-97-0 | C8H14O2 |
| 2-乙氧基环己烷-1-醇 | 2-ethoxycyclohexanol | 2979-26-2 | C8H16O2 |
| 2-乙氧基环己-2,5-二烯-1,4-二酮 | 2-ethyloxy-1,4-benzoquinone | 51767-58-9 | C8H8O3 |
| 2-乙氧基氯乙烷 | 2-chloroethyl ethyl ether | 628-34-2 | C4H9ClO |
| 2-乙氧基戊烷 | 1-methylbutyl ethyl ether | 1817-89-6 | C7H16O |
| 2-乙氧基噻唑 | 2-ethoxythiazole | 15679-19-3 | C5H7NOS |
| 2-乙氧基噻吩 | 2-Ethoxythiophene | 36448-24-5 | C6H8OS |
| 2-乙氧基嘧啶-5-硼酸频哪醇酯 | 2-ethoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine | 2223035-77-4 | C12H19BN2O3 |
| 2-乙氧基嘧啶-5-硼酸 | 2-ethoxypyrimidine-5-boronic acid | 1003043-55-7 | C6H9BN2O3 |
| 2-乙氧基嘧啶 | 2-ethoxypyrimidine | 3739-82-0 | C6H8N2O |
| 2-乙氧基呋喃 | 2-ethoxyfuran | 5809-07-4 | C6H8O2 |
| 2-乙氧基吡嗪 | 2-ethoxypyrazine | 38028-67-0 | C6H8N2O |
| 2-乙氧基吡啶-6-硼酸 | (6-Ethoxypyridin-2-yl)boronic acid | 913373-41-8 | C7H10BNO3 |
| 2-乙氧基吡啶-5-硼酸 | 2-ethoxy-5-pyridineboronic acid | 612845-44-0 | C7H10BNO3 |
| 2-乙氧基吡啶-5-乙酮 | 5-acetyl-2-ethoxypyridine | 885229-37-8 | C9H11NO2 |
| 2-乙氧基吡啶-4-硼酸 | (2-ethoxypyridin-4-yl)boronic acid | 1072946-58-7 | C7H10BNO3 |