| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 69895-77-8 | Hydrazinecarboxamide, 2-(2-propyn-1-ylidene)-; Hydrazinecarboxamide, 2-(2-propynylidene)- (9CI); NSC105558; Propiolaldehyde semicarbazone |  | C4H5N3O | 详情 | 供应商 | |
| 10160-87-9 | 丙醛二乙基乙缩醛; 3,3-二乙氧基-1-丙炔; 3,3-Diethoxy-1-propyne; Propargylaldehyde diethyl acetal | 1-Propyne,3,3-diethoxy-; Propiolaldehyde,diethyl acetal (6CI,7CI,8CI); Propyne, 3,3-diethoxy- (8CI); 1,1-Diethoxyprop-2-yne; 2-Propyn-1-al diethyl acetal; 3,3-Diethoxy-1-propyne; 3,3-Diethoxypropyne; NSC 45019; Propargylaldehyde diethyl acetal; Propynaldiethyl acetal |  | C7H12O2 | 详情 | 供应商 |
| 624-67-9 | 丙炔醛; 丙炔醛; | 2-Propynal; Propiolaldehyde(6CI,7CI,8CI); 2-Propyn-1-one; Acetylenecarboxaldehyde; Formylacetylene; Propargylaldehyde; Propiolic aldehyde; Propynal |  | C3H2O | 详情 | 供应商 |
| 89939-88-8 | 2-Propynal,3-(5-methyl-2-thienyl)-; 2-ThiophenePropiolaldehyde,5-methyl- (7CI) |  | C8H6OS | 详情 | 供应商 |
