| 1 | 5202-78-8 | N-乙烯基乙酰胺 | NVA | C4H7NO
| 单体 | |
| 2 | 28446-58-4 | 丁-3-烯酰胺 | 3-Butenamide | C4H7NO
| | |
| 3 | 79-39-0 | 甲基丙烯酰胺 | Methacrylamide | C4H7NO
| 烯;胺;胺类;酰胺;原料;助剂;无机;有机;添加剂;化工原料 | |
| 4 | 616-45-5 | α-吡咯烷酮 | 2-Pyrrolidinone | C4H7NO
| 吡咯;原料;化工;标准品;中间体;无机物;杂环砌块;有机化工;格氏试剂;通用试剂 | 有机合成 |
| 5 | 16250-37-6 | N-烯丙基甲酰胺 | N-Allylformamide | C4H7NO
| | |
| 6 | 91752-77-1 | 3-amino-2-butenal | 3-amino-2-butenal | C4H7NO
| | |
| 7 | 1187-59-3 | N-甲基-2-丙烯酰胺 | N-METHYLACRYLAMIDE | C4H7NO
| | |
| 8 | 110-78-1 | 异氰酸丙酯 | n-Propyl isocyanate | C4H7NO
| 中间体;异氰酸酯;其他原料;农药中间体;杀菌剂中间体;酰胺类杀菌剂 | |
| 9 | 1120-64-5 | 2-甲基-2-唑啉 | 2-Methyl-2-oxazoline | C4H7NO
| 恶唑;化工;中间体;化工原料 | |
| 10 | 1597922-55-8 | 1-aminobut-3-en-2-one | 1-aminobut-3-en-2-one | C4H7NO
| | |
| 11 | 110-67-8 | 3-甲氧基丙腈 | 3-Methoxypropionitrile | C4H7NO
| 腈;中间体;电子材料;氮化合物;化工原料;噻二唑衍生物;有机化工原料;Halogenated Heterocycles ,Pyrimidines ,氟化学 | 聚合物;塑料 |
| 12 | 6228-73-5 | 环丙酰胺 | Cyclopropanecarboxamide | C4H7NO
| 合成;化合物;原料药;氮化合物;医药中间体;有机化工原料;环氧丁烯衍生物 | |
| 13 | 1314960-72-9 | azetidine-3-carbaldehyde | azetidine-3-carbaldehyde | C4H7NO
| | |
| 14 | 2867-48-3 | N-methyl-N-vinylformamide | N-methyl-N-vinylformamide | C4H7NO
| | |
| 15 | 43219-50-7 | 2-甲氧基乙基异氰化物 | 1-ISOCYANO-2-METHOXYETHANE | C4H7NO
| | |
| 16 | 26757-75-5 | (4R)-4-methylazetidin-2-one | (4R)-4-methylazetidin-2-one | C4H7NO
| | |
| 17 | 5303-64-0 | 4-甲基氮杂环丁烷-2-酮 | (+/-)-4-Methyl-2-azetidinone | C4H7NO
| | |
| 18 | 30989-81-2 | 3-氨基-2-甲基丙烯醛 | 3-amino-2-methylacrylaldehyde | C4H7NO
| | |
| 19 | 123689-95-2 | (S)-(+)-3-羟基丁腈 | (S)-(+)-3-HYDROXYBUTYRONITRILE | C4H7NO
| 化工中间体 | |
| 20 | 285-68-7 | 6-氧杂-3-氮杂双环[3.1.0]己烷 | 6-Oxa-3-azabicyclo[3.1.0]hexane | C4H7NO
| | |
| 21 | | [R,(+)]-2-Methoxypropiononitrile | [R,(+)]-2-Methoxypropiononitrile | C4H7NO
| | |
| 22 | 2567-01-3 | 3-羟基-2-甲基丙腈 | 3-hydroxy-2-methylpropiononitrile | C4H7NO
| | |