2(1H)-Pyrazinone,5,6-dihydro-1-hydroxy-6,6-dimethyl-,4-oxide(9CI)结构式
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常用名 | 2(1H)-Pyrazinone,5,6-dihydro-1-hydroxy-6,6-dimethyl-,4-oxide(9CI) | 英文名 | 2(1H)-Pyrazinone,5,6-dihydro-1-hydroxy-6,6-dimethyl-,4-oxide(9CI) |
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| CAS号 | 89587-40-6 | 分子量 | 158.15500 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C6H10N2O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | 4-hydroxy-3,3-dimethyl-1-oxido-2H-pyrazin-1-ium-5-one |
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| 英文别名 | 更多 |
| 分子式 | C6H10N2O3 |
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| 分子量 | 158.15500 |
| 精确质量 | 158.06900 |
| PSA | 69.29000 |
| 海关编码 | 2933990090 |
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~52%
2(1H)-Pyrazinon... 89587-40-6 |
| 文献：Tikhonov, A. Ya.; Volodarskii, L. B.; Belova, N. V. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1984 , vol. 20, # 1 p. 97 - 102 Khimiya Geterotsiklicheskikh Soedinenii, 1984 , vol. 20, # 1 p. 115 - 120 |
| 上游产品 1 | |
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| 下游产品 0 | |
| 海关编码 | 2933990090 |
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| 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% |
| 1-hydroxy-6,6-dimethyl-2-oxo-5-phenyl-1,2,5,6-tetrahydropyrazine 4-oxide |
