| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 78-84-2 | 异丁醛; 2-甲基丙醛 | Isobutyraldehyde; 2-Methylpropanal; 2-Methylpropionaldehyde; 2-Methylpropionaldehyde; 2-Methylpropanal |  | C4H8O | 详情 | 供应商 |
| 78-93-3 | 2-丁酮; 甲基乙基酮; 甲乙酮; 甲基丙酮 | 2-Butanone; Ethyl methyl ketone; Methyl ethyl ketone; MEK |  | C4H8O | 详情 | 供应商 |
| 109-92-2 | 乙烯基乙醚 | Ethyl vinyl ether; Ethoxyethene |  | C4H8O | 详情 | 供应商 |
| 109-99-9 | 四氢呋喃; 氧戊环 | Tetrahydrofuran; 1,4-Epoxybutane; Butylene oxide; Cyclotetramethylene oxide; Furanidine; THF |  | C4H8O | 详情 | 供应商 |
| 116-11-0 | 2-甲氧基丙烯 | 2-Methoxypropene; 2-Methoxy-1-propene; Isopropenyl methyl ether |  | C4H8O | 详情 | 供应商 |
| 123-72-8 | 丁醛 | Butyraldehyde; Butanal |  | C4H8O | 详情 | 供应商 |
| 513-42-8 | 2-甲基烯丙醇; 异丁烯醇; 2-甲基-2-丙烯-1-醇; 3-羟基-2-甲基丙烯 | Methallyl alcohol; 2-Methyl-2-propen-1-ol; Isopropenyl carbinol; beta-Methallyl alcohol |  | C4H8O | 详情 | 供应商 |
| 558-30-5 | 甲基环氧丙烷; 二甲基环氧乙烷; 氧化异丁烯 | Isobutylene oxide; 1,2-Epoxy-2-methylpropane; 2,2-Dimethyloxirane |  | C4H8O | 详情 | 供应商 |
| 627-27-0 | 3-丁烯-1-醇 | 3-Buten-1-ol; 3-Butene-1-ol; Allyl carbinol |  | C4H8O | 详情 | 供应商 |
| 627-40-7 | 3-甲氧基-1-丙烯; 烯丙基甲基醚; 甲基烯丙基醚 | 3-Methoxy-1-propene; Allyl methyl ether; Methyl allyl ether |  | C4H8O | 详情 | 供应商 |
| 1758-33-4 | 顺式-2,3-环氧丁烷 | cis-2,3-Epoxybutane; Butane,2,3-epoxy-, cis- (8CI); Oxirane, 2,3-dimethyl-, cis-; cis-2,3-Dimethyloxirane; cis-2,3-Epoxybutane; cis-2-Butene oxide; cis-2-Butylene oxide |  | C4H8O | 详情 | 供应商 |
| 2516-33-8 | 羟甲基环丙烷; 环丙基甲醇 | Cyclopropyl carbinol; Cyclopropanemethanol; (Hydroxymethyl)cyclopropane; CPMO |  | C4H8O | 详情 | 供应商 |
| 2919-23-5 | 环丁醇 | Cyclobutanol; Cyclobutylalcohol; Cyclobutyl hydroxide; Hydroxycyclobutane |  | C4H8O | 详情 | 供应商 |
| 3266-23-7 | 2,3-环氧丁烷; 1,2-二甲基环氧乙烷 | 2,3-Dimethyloxirane; 2,3-Epoxybutane; 2-Butene oxide |  | C4H8O | 详情 | 供应商 |
| 3760-95-0 | (R)-(+)-1,2-环氧丁烷 | (R)-(+)-1,2-Epoxybutane; Butane,1,2-epoxy-, (R)-(+)- (8CI); Oxirane, ethyl-, (2R)- (9CI); Oxirane, ethyl-,(R)-; (R)-(+)-1,2-Epoxybutane; (R)-1,2-Epoxybutane; (R)-2-Ethyloxirane; (R)-Ethyloxirane |  | C4H8O | 详情 | 供应商 |
| 6117-91-5 | 巴豆醇; 丁烯醇; 2-丁烯-1-醇; 2-丁烯醇 | Crotonyl alcohol; 2-Buten-1-ol |  | C4H8O | 详情 | 供应商 |
| 7319-16-6 | 甲基1-丙烯基醚 | 1-Methoxy-1-propene; Methyl 1-propenyl ether |  | C4H8O | 详情 | 供应商 |
| 30608-62-9 | (S)-(-)-1,2-环氧丁烷 | (S)-(-)-1,2-Epoxybutane; Butane,1,2-epoxy-, (S)-(-)- (8CI); Oxirane, ethyl-, (2S)- (9CI); Oxirane, ethyl-,(S)-; (2S)-2-Ethyloxirane; (S)-1,2-Epoxybutane; (S)-1-Butene oxide; (S)-2-Ethyloxirane; (S)-Ethyloxirane |  | C4H8O | 详情 | 供应商 |
| 598-32-3 | 3-丁烯-2-醇 | 3-Buten-2-ol; 1-methylallyl alcohol |  | C4H8O | 详情 | 供应商 |
| 68083-48-7 | O-[[[[1,3,3-三甲基-5-[[[[(1-甲基丙烯基)氨基]氧基]羰基]氨基]环己基]甲基]氨基]羰基]-2-丁酮肟 | 2-Butanone, O-[[[[1,3,3-trimethyl-5-[[[[(1-methylpropylidene)amino]oxy] carbonyl]amino]cyclohexyl]me; Isophorone diisocyanate, butanone oxime adduct; 2-butanone, o-[[[[1,3,3-trimethyl-5-[[[[(1-methylpropylidene)amino]oxy]carbonyl; 2-butanone,; 2-Butanone,O-[[[[1,3,3-trimethyl-5-[[[[(1-methylpropylidene)amino]oxy] carbonyl]amino]cyclohexyl]methyl]amino] carbonyl]oxime; Isophorone diisocyanate,butanone oxime adduct |  | C4H8O | 详情 | 供应商 |
