| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 107-86-8 | 3-甲基-2-丁烯醛; 异戊烯醛; 3,3-二甲基丙烯醛; 3-甲基巴豆醛 | 3-Methyl-2-butenal; 3,3-Dimethylacrolein; 3-Methylcrotonaldehyde; Prenal |  | C5H8O | 详情 | 供应商 |
| 110-87-2 | 3,4-二氢-2H-吡喃 | Dihydropyran; 3,4-Dihydro-2H-pyran; 2,3-Dihydro-4H-pyran; 5,6-Dihydro-4H-pyran; DHP |  | C5H8O | 详情 | 供应商 |
| 115-19-5 | 3-甲基丁炔醇-3; 2-甲基-3-丁炔-2-醇 | 3-Methyl butynol; 2-Methylbut-3-yn-2-ol; 2-Methyl-3-butyn-2-ol; 3-Methyl-1-butyn-3-ol |  | C5H8O | 详情 | 供应商 |
| 120-92-3 | 环戊酮 | Cyclopentanone; Adipic ketone; Ketocyclopentane; Ketopentamethylene |  | C5H8O | 详情 | 供应商 |
| 285-67-6 | 1,2-环氧环戊烷; 1,2-环氧化环戊烷 | Cyclopentene oxide; 1,2-Epoxycyclopentane; 6-Oxabicyclo[3.1.0]hexane |  | C5H8O | 详情 | 供应商 |
| 765-43-5 | 环丙甲基酮; 环丙基甲基酮 | Cyclopropyl methyl ketone; 1-Cyclopropyl-ethanone |  | C5H8O | 详情 | 供应商 |
| 814-78-8 | 3-甲基-3-丁烯-2-酮; 甲基异丙烯基甲酮 | 2-methyl-1-butene-3-one; 2-Methyl-1-buten-3-one; 3-Methyl-3-buten-2-one; 3-Methylene-2-butanone; Isopropenyl methyl ketone; Methyl isopropenyl ketone; NSC 24150; Propen-2-yl methyl ketone |  | C5H8O | 详情 | 供应商 |
| 922-63-4 | 2-乙基丙烯醛 | 2-Ethylacrylaldehyde; 2-Ethylacrolein; 2-Ethylpropenal; 2-Methylenebutyraldehyde |  | C5H8O | 详情 | 供应商 |
| 922-65-6 | 1,4-戊二烯-3-醇 | 1,4-Pentadien-3-ol; Penta-1,4-dien-3-ol; Divinyl carbinol |  | C5H8O | 详情 | 供应商 |
| 1115-11-3 | 2-甲基-2-丁烯醛; 惕各醛; 顺芷醛 | Tiglic aldehyde; 2-Methylcrotonaldehyde; trans-2-Methyl-2-butenal; trans-2,3-Dimethylacrolein |  | C5H8O | 详情 | 供应商 |
| 1576-87-0 | 反式-2-戊烯醛 | trans-2-Pentenal; (E)-Pent-2-en-1-al |  | C5H8O | 详情 | 供应商 |
| 2987-17-9 | 环丁基甲醛 | Cyclobutanecarboxaldehyde; Cyclobutanaldehyde; Cyclobutylcarboxaldehyde; Formylcyclobutane |  | C5H8O | 详情 | 供应商 |
| 5390-04-5 | 4-戊炔-1-醇 | 4-Pentyn-1-ol; (3-Hydroxypropyl)acetylene; 1-Hydroxy-4-pentyne; 1-Pentyn-5-ol; 5-Hydroxy-1-pentyne; NSC 5274; Pent-4-yne-1-ol |  | C5H8O | 详情 | 供应商 |
| 6261-22-9 | 2-戊炔-1-醇 | 2-Pentyn-1-ol; 2-Pentynol; 2-Pentynyl alcohol |  | C5H8O | 详情 | 供应商 |
| 90242-65-2 | (S)-2-羟基-3-戊炔 | (S)-Pent-3-yne-2-ol; 3-Pentyn-2-ol,(S)-; (S)-3-Pentyn-2-ol |  | C5H8O | 详情 | 供应商 |
| 497-03-0 | (E)-2-甲基-2-丁烯醛 | 2-methyl-2-butenal; trans-2-methyl-but-2-enal; (E)-2-Methyl-2-butenal; (E)-2-methylbut-2-enal; tiglaldehyde; trans-2-Methyl-2-butenal |  | C5H8O | 详情 | 供应商 |
| 1629-58-9 | 1-戊烯-3-酮; 乙烯乙基甲酮 | 1-Penten-3-one; 1-pentene-3-one; ethyl vinyl ketone; ketone, ethyl vinyl; pent-1-en-3-one; 1-Penten-3-on |  | C5H8O | 详情 | 供应商 |
| 25988-32-3 | 3-甲基-3-丁烯-2-酮均聚物 | 3-Buten-2-one, 3-methyl-, homopolymer; Poly(isopropenyl methyl ketone); 3-methyl-3-buten-2-on homopolymer; 3-Buten-2-one,3-methyl-,homopolymer |  | (C5H8O)x | 详情 | 供应商 |
| 1517-15-3 | Cyclobutanone,2-methyl-; Cyclobutanone,2-methyl-, (?à)-; (?à)-2-Methylcyclobutanone; 2-Methyl-1-cyclobutanone; 2-Methylcyclobutanone |  | C5H8O | 详情 | 供应商 | |
| 1487-15-6 | 2,3-二氢-5-甲基呋喃 | Furan,2,3-dihydro-5-methyl-; 2,3-Dihydro-5-methylfuran; 2-Methyl-4,5-dihydrofuran; 4,5-Dihydro-2-methylfuran; 4,5-Dihydrosylvan; 5-Methyl-2,3-dihydrofuran |  | C5H8O | 详情 | 供应商 |
