中文名 | 2-甲氧基-5-甲基吡嗪 |
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英文名 | 2-methoxy-5-methylpyrazine |
英文别名 |
Pyrazine, 2-methoxy-5-methyl-
Pyrazine, 2-methyl-5-methoxy 6-methoxy-3-methylpyrazine 2-Methoxy-5-methylpyrazine Pyrazine,2-methyl-5-methoxy Pyrazine,2-methoxy-5-methyl 2-Methoxy-5-methylpyrazin 2-methoxy-5-methyl-pyrazine |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 167.8±35.0 °C at 760 mmHg |
分子式 | C6H8N2O |
分子量 | 124.141 |
闪点 | 61.9±14.9 °C |
精确质量 | 124.063660 |
PSA | 35.01000 |
LogP | 1.21 |
蒸汽压 | 2.2±0.3 mmHg at 25°C |
折射率 | 1.496 |
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% |