| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 107-89-1 | 3-羥基丁醛; 丁醇醛; β-羥基丁醛 | 3-hydroxy-Butanal; 3-hydroxy-butyraldehyde; 3-butanolal; 3-hydroxybutanal; 3-hydroxybutyraldehyde; acetaldol |  | C4H8O2 | 詳情 | 供應商 |
| 14214-86-9 | Butanal, 2,3-dihydroxy-; Butyraldehyde,2,3-dihydroxy- (7CI,8CI); 2,3-Dihydroxybutanal; 2,3-Dihydroxybutyraldehyde; a,b-Dihydroxybutyraldehyde |  | C4H8O3 | 詳情 | 供應商 | |
| 44641-39-6 | Butanal,2,4-dichloro-3-hydroxy-; 2,4-dichloro-3-hydroxybutyraldehyde |  | C4H6Cl2O2 | 詳情 | 供應商 |