英文名 | 2,2,4,6-tetramethyl-1H-pyridine |
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英文别名 | 2,2,4,6-tetramethyl-1,2-dihydropyridine |
密度 | 0.839g/cm3 |
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沸点 | 201.6ºC at 760 mmHg |
分子式 | C9H15N |
分子量 | 137.22200 |
闪点 | 71ºC |
精确质量 | 137.12000 |
PSA | 12.03000 |
LogP | 2.54710 |
折射率 | 1.454 |
海关编码 | 2933399090 |
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~% 32022-06-3 |
文献:Matter Helvetica Chimica Acta, 1948 , vol. 31, p. 612,619 |
~% 32022-06-3 |
文献:Hancox Australian Journal of Chemistry, 1953 , vol. 6, p. 143,149 Full Text Show Details Shell Devel. Co. Patent: US2516625 , 1946 ; |
海关编码 | 2933399090 |
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中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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 | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |