中文名 | (8CI,9CI)-四甲基嘧啶 |
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英文名 | 2,4,5,6-tetramethylpyrimidine |
英文别名 |
tetramethylpyrimidine
Tetramethyl-pyrimidin Pyrimidine,tetramethyl |
分子式 | C8H12N2 |
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分子量 | 136.19400 |
精确质量 | 136.10000 |
PSA | 25.78000 |
LogP | 1.71020 |
海关编码 | 2933599090 |
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~72% 22868-80-0 |
文献:Martinez, A. Garcia; Fernandez, A. Herrera; Jimenez, F. Moreno; Fraile, A. Garcia; Subramanian, L. R.; Hanack, M. Journal of Organic Chemistry, 1992 , vol. 57, # 5 p. 1627 - 1630 |
~30% 22868-80-0 |
文献:Banert, Klaus; Koehler, Frank Angewandte Chemie, International Edition, 2001 , vol. 40, # 1 p. 174 - 177 Angewandte Chemie, 2001 , vol. 113, p. 173 - 176 |
~% 22868-80-0 |
文献:Banert, Klaus; Koehler, Frank Angewandte Chemie, International Edition, 2001 , vol. 40, # 1 p. 174 - 177 Angewandte Chemie, 2001 , vol. 113, p. 173 - 176 |
~% 22868-80-0 |
文献:Banert, Klaus; Koehler, Frank Angewandte Chemie, International Edition, 2001 , vol. 40, # 1 p. 174 - 177 Angewandte Chemie, 2001 , vol. 113, p. 173 - 176 |
~% 22868-80-0 |
文献:Banert, Klaus; Koehler, Frank Angewandte Chemie, International Edition, 2001 , vol. 40, # 1 p. 174 - 177 Angewandte Chemie, 2001 , vol. 113, p. 173 - 176 |
~38% 22868-80-0
详细
|
文献:Banert, Klaus; Grimme, Stefan; Herges, Rainer; Hess, Kirsten; Koehler, Frank; Mueck-Lichtenfeld, Christian; Wuerthwein, Ernst-Ulrich Chemistry - A European Journal, 2006 , vol. 12, # 28 p. 7467 - 7481 |
~% 22868-80-0 |
文献:Roberts Journal of the Chemical Society, 1952 , p. 3065,3066 |
上游产品 7 | |
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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% |