英文名 | (2-cyano-2-pyridin-1-ium-1-ylethenylidene)azanide |
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英文别名 |
Pyridinium-<dicyan-methylid>
Dicyano-pyridinium-methylid pyridinium 1-dicyanomethylide DICYANOMETHYLIDEPYRIDINIUM pyridinium N-dicyanomethylide pyridinium dicyanomethylid Pyridinium dicyanomethylide |
分子式 | C8H5N3 |
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分子量 | 143.14500 |
精确质量 | 143.04800 |
PSA | 55.97000 |
LogP | 1.19646 |
海关编码 | 2933399090 |
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~88% 27032-01-5 |
文献:Nagata; Itoh; Okada; Ohsawa Chemical and Pharmaceutical Bulletin, 1993 , vol. 41, # 9 p. 1644 - 1648 |
~80% 27032-01-5 |
文献:Kachanov; Slabko; Skronts; Kaminskii Russian Journal of Organic Chemistry, 2006 , vol. 42, # 5 p. 774 - 775 |
~7% 27032-01-5 |
文献:Kakehi, Akikazu; Ito, Suketaka; Hashimoto, Yasunobu Bulletin of the Chemical Society of Japan, 1996 , vol. 69, # 6 p. 1769 - 1776 |
~3% 27032-01-5 |
文献:Kakehi, Akikazu; Ito, Suketaka; Hashimoto, Yasunobu Bulletin of the Chemical Society of Japan, 1996 , vol. 69, # 6 p. 1769 - 1776 |
上游产品 6 | |
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下游产品 4 | |
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% |