| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 111-36-4 | 异氰酸正丁酯 | Butyl isocyanate; 1-Isocyanatobutane; n-Butyl isocyanate |  | C5H9NO | 详情 | 供应商 |
| 675-20-7 | 2-哌嗪酮; 2-氮己环酮; delta-戊内胺 | 2-Piperidone; Piperidin-2-one; delta-Valerolactam |  | C5H9NO | 详情 | 供应商 |
| 872-50-4 | N-甲基吡咯烷酮; 1-甲基-2-吡咯烷酮 | 1-Methyl-2-pyrrolidinone; N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMP |  | C5H9NO | 详情 | 供应商 |
| 927-63-9 | 3-二甲氨基丙烯醛; N,N-(二甲氨基)丙烯醛 | 3-Dimethylaminoacrolein; N,N-Dimethylamino-2-propen-3-al |  | C5H9NO | 详情 | 供应商 |
| 1118-66-7 | 4-氨基-3-戊烯-2-酮 | 4-Amino-3-penten-2-one; Fluoral-P |  | C5H9NO | 详情 | 供应商 |
| 1609-86-5 | 叔丁基异氰酸酯 | tert-Butylisocyanate; 2-Isocyanato-2-methylpropane |  | C5H9NO | 详情 | 供应商 |
| 2141-62-0 | 3-乙氧基丙腈 | 3-Ethoxypropionitrile; 3-Ethoxypropanenitrile; Ethyl beta-cyanoethyl ether |  | C5H9NO | 详情 | 供应商 |
| 2680-03-7 | N,N-二甲基丙烯酰胺 | N,N-Dimethylacrylamide; N,N-Dimethyl-2-propenamide |  | C5H9NO | 详情 | 供应商 |
| 2687-44-7 | N-甲基-2-吡咯烷酮 | N-Methyl-2-pyrrolidone; N-Methyl-2-pyrrolidone |  | C5H9NO | 详情 | 供应商 |
| 3195-78-6 | N-甲基-N-乙烯基乙酰胺 | N-Vinyl-N-methylacetamide; N-Methyl-N-vinylacetamide |  | C5H9NO | 详情 | 供应商 |
| 10431-98-8 | 2-乙基-2-噁唑啉; 2-乙基-2-恶唑啉; 2-乙基-4,5-二氢噁唑 | 2-Ethyl-2-oxazoline; 2-Ethyl-4,5-dihydrooxazole |  | C5H9NO | 详情 | 供应商 |
| 41661-47-6 | 4-哌啶酮 | 4-Piperidinone; Piperidin-4-one |  | C5H9NO | 详情 | 供应商 |
| 50717-82-3 | 3-哌啶酮 | 3-Piperidinone; Piperidin-3-one |  | C5H9NO | 详情 | 供应商 |
| 68165-06-0 | N-甲基-3-吡咯烷酮 | 1-Methylpyrrolidin-3-one; 1-Methyl-3-pyrrolidinone; N-Methyl-3-pyrrolidinone |  | C5H9NO | 详情 | 供应商 |
| 14631-45-9 | 3-乙氧基丙腈 | 2-ethoxy-propionitril; 2-ethoxypropannitril; 2-ethoxypropionitrile; alpha-ethoxypropionitrile; 2-ethoxy-propanenitril; 2-ethoxy-propionitrile; 2-Ethoxy-propanenitrile |  | C5H9NO | 详情 | 供应商 |
| 692-33-1 | Acetamide,N-2-propen-1-yl-; Acetamide,N-2-propenyl- (9CI); Acetamide, N-allyl- (6CI,7CI,8CI); N-Acetylallylamine; N-Allylacetamide; NSC 53475 |  | C5H9NO | 详情 | 供应商 | |
| 26616-03-5 | Acetamide,N-ethenyl-N-methyl-, homopolymer; Acetamide,N-methyl-N-vinyl-, polymers (8CI); N-Methyl-N-vinylacetamide homopolymer; Poly(N-methyl-N-vinylacetamide); Poly(N-vinyl-N-methylacetamide) |  | C5H9NO | 详情 | 供应商 | |
| 15585-98-5 | 异氰酸仲丁酯 | Butane, 2-isocyanato-; Isocyanicacid, sec-butyl ester (6CI,7CI,8CI); 2-Isocyanatobutane; Butan-2-yl isocyanate; Secondary butyl isocyanate; sec-Butyl isocyanate |  | C5H9NO | 详情 | 供应商 |
| 13635-04-6 | 3-羟基-3-甲基丁腈 | Butanenitrile,3-hydroxy-3-methyl-; Butyronitrile,3-hydroxy-3-methyl- (6CI,8CI); 1-Cyano-2-methyl-2-propyl alcohol; 3-Hydroxy-3-methylbutanenitrile; 3-Hydroxy-3-methylbutyronitrile |  | C5H9NO | 详情 | 供应商 |
| 4111-08-4 | Butanenitrile,2-hydroxy-2-methyl-; Butyronitrile,2-hydroxy-2-methyl- (6CI,7CI,8CI); 2-Butanone, cyanohydrin; 2-Hydroxy-2-methylbutanenitrile; 2-Hydroxy-2-methylbutyronitrile; 2-Methyl-2-hydroxybutyronitrile; Butanone cyanohydrin; Ethyl methyl ketonecyanohydrin; Methyl ethyl ketone cyanohydrin; NSC 44232 |  | C5H9NO | 详情 | 供应商 | |
