英文名 | 1,2,2,4,5,5-hexamethylpiperazine |
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英文别名 | 1,2,2,4,5,5-hexamethyl-piperazine |
分子式 | C10H22N2 |
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分子量 | 170.29500 |
精确质量 | 170.17800 |
PSA | 6.48000 |
LogP | 1.29660 |
海关编码 | 2933599090 |
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~% 99178-24-2 |
文献:McElvain; Bannister Journal of the American Chemical Society, 1954 , vol. 76, p. 1126,1129 |
~% 99178-24-2 |
文献:Plante; Clapp Journal of Organic Chemistry, 1956 , vol. 21, p. 86 |
~% 99178-24-2 |
文献:Plante; Clapp Journal of Organic Chemistry, 1956 , vol. 21, p. 86 |
~% 99178-24-2 |
文献:Plante; Clapp Journal of Organic Chemistry, 1956 , vol. 21, p. 86 |
上游产品 4 | |
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下游产品 0 |
海关编码 | 2933599090 |
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中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |