| CAS登錄號 | 中文名 | 英文名 | 分子結構式 | 分子式 | 詳情 | 供應商 |
| 202591-85-3 | 2-丁炔-1-基氯甲酸酯 | Carbonochloridic acid,2-butyn-1-yl ester; Carbonochloridicacid, 2-butynyl ester (9CI); 2-Butyn-1-yl chloroformate; 2-Butynylcarbonochloridate; 2-Butynyl chloroformate |  | C5H5ClO2 | 詳情 | 供應商 |
| 190774-49-3 | 3-丁炔-1-基氯甲酸酯; 氯甲酸3-丁炔-1-酯 | Carbonochloridic acid,3-butyn-1-yl ester; Carbonochloridicacid, 3-butynyl ester (9CI); 3-Butyn-1-yl chloroformate; 3-Butynylchloroformate |  | C5H5ClO2 | 詳情 | 供應商 |
| 83846-49-5 | 1,2-Cyclopentanedione,3-chloro-; 3-chlorocyclopentane-1,2-dione |  | C5H5ClO2 | 詳情 | 供應商 | |
| 14203-19-1 | 1,3-Cyclopentanedione,2-chloro-; 2-Chloro-1,3-cyclopentanedione |  | C5H5ClO2 | 詳情 | 供應商 | |
| 41658-12-2 | 4-氯-2-丁炔酸甲酯; 4-氯-2-丁炔酸甲酯; | 2-Butynoic acid,4-chloro-, methyl ester; Tetrolicacid, chloro-, methyl ester (6CI); Chlorotetrolic acid methyl ester; Methyl4-chloro-2-butynoate; Methyl chlorotetrolate |  | C5H5ClO2 | 詳情 | 供應商 |
| 134705-35-4 | 2(5H)-Furanone,3-chloro-4-methyl-; 3-chloro-4-methyl-5H-furan-2-one |  | C5H5ClO2 | 詳情 | 供應商 | |
| 125973-99-1 | 2(5H)-Furanone,4-(chloromethyl)- |  | C5H5ClO2 | 詳情 | 供應商 |