| 中文名 | 4-甲基-3(2H)-哒嗪酮 |
|---|---|
| 英文名 | 4-Methyl-2H-pyridazin-3-one |
| 中文别名 |
4-甲基-2,3-二氢哒嗪-3-酮
4-甲基-3(2H) 4-甲基-2H-哒嗪-3-酮 4-甲基哒嗪-3(2H)-酮 3-羟基-4-甲基哒嗪 4-甲基-3-羟基哒嗪/4-甲基-3-哒嗪酮 4-甲基-3-哒嗪酮 哒嗪酮 |
| 英文别名 |
5-methyl-1H-pyridazin-6-one
4-Methylpyridazin-3(2H) 4-Methyl-pyridazin-3-ol 4-Methylpyridazin-3(2H)-one 4-METHYL-3(2H)-PYRIDAZINONE ISO 9001:2015 REACH 3-HYDROXY-4-METHYLPYRIDAZINE 4-METHYL-3(2H)-PYRIDAZINONE 4-Methylpyridazin-3(2H)-o 4-Methylpyridazin-3-ol, 3-Hydroxy-4-methyl-1,2-diazine 3(2H)-Pyridazinone, 4-methyl 4-Methyl-3(2H)-pyridazinone 4-methyl-2,3-dihydropyridazin-3-one 4-Methyl-2H-pyridazin-3-one 3-hydroxy-4-methylpyridazine |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 熔点 | 151-153°C |
| 分子式 | C5H6N2O |
| 分子量 | 110.114 |
| 精确质量 | 110.048012 |
| PSA | 46.01000 |
| LogP | -0.07 |
| 折射率 | 1.577 |
| 储存条件 | 室温,干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2933990090 |
|
~47%
33471-40-8 |
| 文献:MERCK SHARP and DOHME LIMITED Patent: WO2004/74290 A1, 2004 ; Location in patent: Page 78-79 ; WO 2004/074290 A1 |
|
~89%
33471-40-8 |
| 文献:Donohoe, Timothy J.; Fishlock, Lisa P.; Basutto, Jose A.; Bower, John F.; Procopiou, Panayiotis A.; Thompson, Amber L. Chemical Communications, 2009 , # 21 p. 3008 - 3010 |
|
~79%
33471-40-8 |
| 文献:McNab, Hamish Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 1203 - 1208 |
|
~%
33471-40-8 |
| 文献:Journal of Medicinal Chemistry, , vol. 30, # 2 p. 239 - 249 |
|
~%
33471-40-8 |
| 文献:Journal of Medicinal Chemistry, , vol. 30, # 2 p. 239 - 249 |
|
~%
33471-40-8 |
| 文献:Journal of the American Chemical Society, , vol. 78, p. 407,408 |
|
~%
33471-40-8 |
| 文献:Bulletin de la Societe Chimique de France, , vol. 2, # 3-4 p. 129 - 132 |
| 上游产品 6 | |
|---|---|
| 下游产品 3 | |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |