中文名 | 5,6,7,8-四氢-[1,7]萘啶 |
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英文名 | 5,6,7,8-Tetrahydro-1,7-naphthyridine |
英文别名 |
1,7-Naphthyridine, 5,6,7,8-tetrahydro-
5,6,7,8-Tetrahydro-1,7-naphthyridine |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 247.6±30.0 °C at 760 mmHg |
分子式 | C8H10N2 |
分子量 | 134.178 |
闪点 | 103.6±24.6 °C |
精确质量 | 134.084396 |
PSA | 24.92000 |
LogP | -0.09 |
蒸汽压 | 0.0±0.5 mmHg at 25°C |
折射率 | 1.548 |
海关编码 | 2933990090 |
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~% 13623-85-3 |
文献:Chemical and Pharmaceutical Bulletin, , vol. 6, p. 408,411 Journal of the Chemical Society [Section] C: Organic, , p. 377 |
~% 13623-85-3 |
文献:Chemical and Pharmaceutical Bulletin, , vol. 6, p. 408,411 |
~% 13623-85-3 |
文献:Chemical and Pharmaceutical Bulletin, , vol. 6, p. 408,411 Journal of the Chemical Society [Section] C: Organic, , p. 377 |
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% |