| 1 | 97039-63-9 | 3-吗啉甲腈 | 3-cyanoMorpholine | C5H8N2O
| | |
| 2 | 59292-48-7 | 3-乙氧基-1H-吡唑 | 3-ethoxy-1H-pyrazole | C5H8N2O
| | |
| 3 | 1359658-57-3 | (2S)-2-吗啉甲腈 | (S)-2-cyanoMorpholine | C5H8N2O
| | |
| 4 | 1615-14-1 | 1-(2-羟乙基)咪唑 | 1H-imidazole-1-ethanol | C5H8N2O
| 咪唑;医药中间体;有机化工原料;咪唑,吡唑等衍生物 | 医药 |
| 5 | 77479-49-3 | 3-乙基异唑-5-胺 | 3-ethylisoxazol-5-amine | C5H8N2O
| 异恶唑系列 | |
| 6 | 7391-40-4 | N,N-二甲基氰乙酰胺 | N,N-Dimethylcyanoacetate | C5H8N2O
| 合成;有机胺类化合物 | |
| 7 | 135782-24-0 | 吗啉-2-甲腈 | Morpholine-2-carbonitrile | C5H8N2O
| 有机原料;腈类化合物 | |
| 8 | 1558-82-3 | 氰基乙酯 | Ethyl N-cyanoethanimideate | C5H8N2O
| 其他原料 | 农药中间体 |
| 9 | 180207-57-2 | 2-(1H-吡唑-4-基)乙醇 | 2-(1H-pyrazol-4-YL)-ethanol | C5H8N2O
| 吡唑;吡唑系列;医药中间体 | |
| 10 | 13999-39-8 | 3-氨基-4,5-二甲基异噁唑 | 4,5-dimethylisoxazol-3-amine | C5H8N2O
| 合成;其它;有机化工原料 | |
| 11 | 1262484-54-7 | (R)-吗啉-3-甲腈 | (R)-Morpholine-3-carbonitrile | C5H8N2O
| | |
| 12 | 19947-75-2 | 5-氨基-3,4-二甲基异噁唑 | 5-Amino-3,4-dimethyl-isoxazole | C5H8N2O
| 原料 | |
| 13 | 872-82-2 | 2-[1(3)H-咪唑]-4-yl乙醇 | 2-[1(3)H-Imidazol]-4-yl ethanol | C5H8N2O
| 咪唑类;合成材料中间体 | |
| 14 | 112029-98-8 | 1-甲基-4-羟甲基吡唑 | 4-Hydroxymethyl-1-methylpyrazole | C5H8N2O
| 吡唑系列 | |
| 15 | 334538-40-8 | 1,2-Diazaspiro[2.4]hept-1-en-4-ol | 1,2-Diazaspiro[2.4]hept-1-en-4-ol | C5H8N2O
| | |
| 16 | 154016-48-5 | (5-甲基-3-异恶唑)甲胺 | (5-Methyl-3-isoxazolyl)methylamine | C5H8N2O
| 杂环;杂环化合物 | |
| 17 | 17334-08-6 | 1-甲基-2-羟甲基-1H-咪唑 | (1-methyl-1H-imidazol-2-yl)methanol | C5H8N2O
| 咪唑;嘧啶类;杂环化合物;医药中间体;醇类及衍生物;杂环类中间体;咪唑,吡唑等衍生物 | |
| 18 | 35087-28-6 | 5-乙基-1H-吡唑-3-醇 | 2,4-DIHYDRO-5-ETHYL-3H-PYRAZOL-3-ONE | C5H8N2O
| | |
| 19 | 1273562-72-3 | 3,6-二氮杂二环[3.1.1]庚烷-2-酮 | 2-Oxo-3,6-diaza-bicyclo[3.1.1]heptane | C5H8N2O
| | |
| 20 | 1037301-15-7 | 3-氨基四氢呋喃-3-腈 | 3-amino-tetrahydrofuran-3-carbonitrile | C5H8N2O
| | |
| 21 | 5157-08-4 | 4,5-二氢基-6-甲基哒嗪酮 | 4,5-Dihydro-6-methylpyridazin-3(2H)-one | C5H8N2O
| 哒嗪;合成;日用化学品;中间体-有机中间体 | |
| 22 | | 4,5-DIMETHYL-1,2-DIHYDRO-3H-PYRAZOL-3-ONE | 4,5-DIMETHYL-1,2-DIHYDRO-3H-PYRAZOL-3-ONE | C5H8N2O
| | |
| 23 | 1072-89-5 | 4,5-二甲基-1H-咪唑基-2(3H)-酮 | 4,5-DIMETHYL-1,3-DIHYDRO-2H-IMIDAZOL-2-ONE | C5H8N2O
| | |
| 24 | 23585-50-4 | 1-(1h-吡唑-3-基)乙烷-1-醇 | 1H-Pyrazole-3-methanol, alpha-methyl- (9CI) | C5H8N2O
| | |
| 25 | 43214-91-1 | 2H-Imidazol-2-one, 1,3-dihydro-1,5-dimethyl- | 2H-Imidazol-2-one, 1,3-dihydro-1,5-dimethyl- | C5H8N2O
| | |
| 26 | 1714126-77-8 | 1H-Pyrrole-2-carboxamide, 2,3-dihydro-, (2S)- | 1H-Pyrrole-2-carboxamide, 2,3-dihydro-, (2S)- | C5H8N2O
| | |
| 27 | 1065073-45-1 | 2-甲基恶唑-4-甲胺 | (2-Methyloxazol-4-yl)methanamine hydrochloride | C5H8N2O
| | |
| 28 | | 1,3-DIMETHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE, TECH | 1,3-DIMETHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE, TECH | C5H8N2O
| | |
| 29 | 73052-12-7 | Ethanone, 1-(4,5-dihydro-3H-pyrazol-3-yl)- (9CI) | Ethanone, 1-(4,5-dihydro-3H-pyrazol-3-yl)- (9CI) | C5H8N2O
| | |
| 30 | 29636-87-1 | 4-羟甲基-5-甲基咪唑 | 4-(Hydroxymethyl)-5-methylimidazole hydrochloride | C5H8N2O
| 咪唑;合成;生化试剂 | |
| 31 | 885325-34-8 | 1H-Imidazole-5-carboxaldehyde, 2,5-dihydro-4-methyl- | 1H-Imidazole-5-carboxaldehyde, 2,5-dihydro-4-methyl- | C5H8N2O
| | |