中文名 | 2,3-二氢-6-甲基-3-氧代-4-哒嗪甲酸乙酯 |
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英文名 | ethyl 3-methyl-6-oxo-1H-pyridazine-5-carboxylate |
英文别名 |
6-methyl-3-oxo-2,3-dihydro-pyridazine-4-carboxylic acid ethyl ester
4-Pyridazinecarboxylic acid, 2,3-dihydro-6-methyl-3-oxo-, ethyl ester Ethyl 6-methyl-3-oxo-2,3-dihydro-4-pyridazinecarboxylate 3-Methyl-pyridazon-(6)-carbonsaeure-(5)-ethylester 4-Pyridazinecarboxylicacid,2,3-dihydro-6-methyl-3-oxo-,ethyl ester ethyl 6-methyl-3-oxo-2-hydropyridazine-4-carboxylate Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate |
密度 | 1.3±0.1 g/cm3 |
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熔点 | 117ºC |
分子式 | C8H10N2O3 |
分子量 | 182.177 |
精确质量 | 182.069138 |
PSA | 72.05000 |
LogP | -0.69 |
折射率 | 1.559 |
储存条件 | 室温 |
海关编码 | 2933990090 |
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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% |