中文名 | 5-甲基-2,4-嘧啶二胺 |
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英文名 | 5-methylpyrimidine-2,4-diamine |
英文别名 |
5-Methyl-pyrimidin-2,4-diyldiamin
Dam-pyr 5-methyl-pyrimidine-2,4-diyldiamine 2,4-Pyrimidinediamine,5-methyl 5-methyl-pyrimidine-2,4-diamine 2,4-diamino-5-methylpyrimidine 2,4-Diamino-5-methylpyrimidin |
密度 | 1.283g/cm3 |
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沸点 | 385.3ºC at 760mmHg |
分子式 | C5H8N4 |
分子量 | 124.14400 |
闪点 | 215.1ºC |
精确质量 | 124.07500 |
PSA | 79.28000 |
蒸汽压 | 3.84E-06mmHg at 25°C |
折射率 | 1.66 |
海关编码 | 2933599090 |
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~% 18588-37-9 |
文献:Youssef, Mohamed M.; Youssef, Ayman M. S. Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 1 p. 67 - 81 |
~% 18588-37-9 |
文献:Youssef, Mohamed M.; Youssef, Ayman M. S. Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 1 p. 67 - 81 |
~30% 18588-37-9 |
文献:Youssef, Mohamed M.; Youssef, Ayman M. S. Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 1 p. 67 - 81 |
~% 18588-37-9 |
文献:Gerngross Chemische Berichte, 1905 , vol. 38, p. 3397 |
~% 18588-37-9 |
文献:Gerngross Chemische Berichte, 1905 , vol. 38, p. 3397 |
~% 18588-37-9 |
文献:Gerngross Chemische Berichte, 1905 , vol. 38, p. 3397 |
~% 18588-37-9 |
文献:Gerngross Chemische Berichte, 1905 , vol. 38, p. 3397 |
~% 18588-37-9 |
文献:Gerngross Chemische Berichte, 1905 , vol. 38, p. 3397 |
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% |