| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 108-26-9 | 3-甲基-2-吡唑啉-5-酮; 5-甲基-2,4-二氢-吡唑-3-酮 | 3-Methyl-2-pyrazolin-5-one; 5-Methyl-2,4-dihydro-pyrazol-3-one |  | C4H6N2O | 详情 | 供应商 |
| 822-55-9 | 4-(羟甲基)咪唑 | Imidazole-4-methanol; 4-(Hydroxymethyl)imidazole; 4-Imidazolemethanol |  | C4H6N2O | 详情 | 供应商 |
| 1072-67-9 | 3-氨基-5-甲基异噁唑 | 3-Amino-5-methylisoxazole; 5-Methylisoxazol-3-amine |  | C4H6N2O | 详情 | 供应商 |
| 1192-34-3 | 4-甲基-1,3-二氢咪唑-2-酮 | 1,3-Dihydro-4-methyl-2H-imidazol-2-one; 4-Methyl-1,3-dihydroimidazol-2-one |  | C4H6N2O | 详情 | 供应商 |
| 4344-87-0 | 3-甲基-3-吡唑啉-5-酮 | 3-Methyl-3-pyrazolin-5-one; 3-Pyrazolin-5-one,3-methyl- (7CI,8CI); 3-Pyrazolol, 5-methyl- (6CI); 3-Hydroxy-5-methyl-1H-pyrazole; 3-Hydroxy-5-methylpyrazole; 3-Methyl-1H-pyrazol-5-ol; 3-Methyl-3-pyrazolin-5-one; 3-Methyl-5-hydroxypyrazole; 3-Methyl-D3-pyrazol-5-one; 5-Methyl-1H-pyrazol-3-ol; 5-Methyl-3-pyrazol-3-ol; 5-Methylpyrazol-3-ol; 5-Methylpyrazol-3-one; NSC265335 |  | C4H6N2O | 详情 | 供应商 |
| 5652-84-6 | 氰基甲酯 | Methyl N-cyanoethanimideate; N-Cyanoethanimidic methyl ester |  | C4H6N2O | 详情 | 供应商 |
| 6330-25-2 | 2-氰基-N-甲基乙酰胺 | Acetamide,2-cyano-N-methyl-; 2-Cyano-N-methylacetamide; Cyanoacetic acid methylamide; Cyanoacetic acid monomethylamide; N-Methyl-2-cyanoacetamide; N-Methylcyanoacetamide; NSC 47005 |  | C4H6N2O | 详情 | 供应商 |
| 4814-80-6 | Acetamide,N-(cyanomethyl)-; Acetamidoacetonitrile; N-(Acetylamino)acetonitrile; N-(Cyanomethyl)acetamide; NSC 607751 |  | C4H6N2O | 详情 | 供应商 | |
| 16703-51-8 | Carbonocyanidic amide,N,N-dimethyl-; Carbonocyanidicamide, dimethyl- (9CI); Formamide, 1-cyano-N,N-dimethyl- (7CI,8CI); 1-Cyano-N,N-dimethylformamide; Dimethylcarbamoyl cyanide; Dimethylcarbamylcyanide; N,N-Dimethyl-1-cyanoformamide; N,N-Dimethylcyanoformamide |  | C4H6N2O | 详情 | 供应商 | |
| 27394-99-6 | Formamide, N-(1-cyanoethyl)-; 2-(Formylamino)propionitrile; N-(1-Cyanoethyl)formamide |  | C4H6N2O | 详情 | 供应商 | |
| 59749-65-4 | Formamide,N-(2-cyanoethyl)-; N-(2-Cyanoethyl)formamide; NSC 510520 |  | C4H6N2O | 详情 | 供应商 | |
| 61892-68-0 | Propanamide, 3-cyano-; Propionamide,3-cyano- (6CI,7CI); 3-Cyanopropanamide; 3-Cyanopropionamide |  | C4H6N2O | 详情 | 供应商 | |
| 51505-76-1 | 1H-Imidazole-1-methanol; 1-Hydroxymethylimidazole; N-Hydroxymethylimidazole |  | C4H6N2O | 详情 | 供应商 | |
| 5221-62-5 | Urea, N-2-propyn-1-yl-; Urea,2-propynyl- (6CI,7CI,8CI,9CI); 2-Propynylurea; N-Propargylurea |  | C4H6N2O | 详情 | 供应商 | |
| 25222-43-9 | 1H-Pyrazole-4-methanol; Pyrazole-4-methanol(8CI); (1H-Pyrazol-4-yl)methanol; 4-Hydroxymethylpyrazole |  | C4H6N2O | 详情 | 供应商 | |
| 4975-21-7 | 1,2,5-Oxadiazole,3,4-dimethyl-; Furazan,dimethyl- (6CI,7CI,8CI); 3,4-Dimethyl-1,2,5-oxadiazole; 3,4-Dimethylfurazan; Dimethylfurazan; NSC 100146; NSC 4734 |  | C4H6N2O | 详情 | 供应商 | |
| 1120-82-7 | 1H-Pyrazole-1-methanol; Pyrazole-1-methanol(7CI,8CI); 1-(Hydroxymethyl)pyrazole; 1-Pyrazolylmethanol; N-(Hydroxymethyl)pyrazole; NSC 50562 |  | C4H6N2O | 详情 | 供应商 | |
| 10552-94-0 | 1H-Pyrrole,2,5-dihydro-1-nitroso-; 3-Pyrroline,1-nitroso- (7CI,8CI); 1-Nitroso-D3-pyrroline; 1-Nitrosopyrroline; N-Nitroso-3-pyrroline; Nitroso-3-pyrroline |  | C4H6N2O | 详情 | 供应商 | |
| 10403-80-2 | 1,2,4-Oxadiazole,3,5-dimethyl-; 3,5-Dimethyl-1,2,4-oxadiazole |  | C4H6N2O | 详情 | 供应商 | |
| 3724-26-3 | 1H-Imidazole-2-methanol; Imidazole-2-methanol(7CI,8CI); 2-(Hydroxymethyl)imidazole |  | C4H6N2O | 详情 | 供应商 | |
