| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 623-47-2 | 丙炔酸乙酯 | Ethyl Propiolate; Ethyl acetylenecarboxylate | ![]() | C5H6O2 | 详情 | 供应商 |
| 922-67-8 | 丙炔酸甲酯 | Methyl Propiolate; 2-Propynoic acid methyl ester; Methyl acetylenecarboxylate | ![]() | C4H4O2 | 详情 | 供应商 |
| 13831-03-3 | 丙炔酸叔丁酯 | tert-Butyl Propiolate; tert-Butyl acetylenecarboxylate; Propiolic acid tert-butyl ester | ![]() | C7H10O2 | 详情 | 供应商 |
| 74987-93-2 | 2-Propynoic acid,1,6-hexanediyl ester (9CI); 1,6-HEXANEDIOL DIPropiolate | ![]() | C12H14O4 | 详情 | 供应商 |