英文名 | pyridine-3,4-dicarbonyl chloride |
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英文别名 |
3,4-Dichlorformyl-pyridin
pyridine-3,4-dicarbonyl dichloride 3,4-pyridinoyl dichloride 3,4-pyridinedicarbonyl chloride 3,4-PYRIDINEDICARBONYL DICHLORIDE pyridine-3,4-dicarboxylic acid dichloride |
分子式 | C7H3Cl2NO2 |
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分子量 | 204.01000 |
精确质量 | 202.95400 |
PSA | 47.03000 |
LogP | 1.83960 |
海关编码 | 2933399090 |
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~90% 1889-02-7 |
文献:Kiebooms, Rafael H. L.; Adriaensens, Peter J. A.; Vanderzande, Dirk J. M.; Gelan, Jan M. J. V. Journal of Organic Chemistry, 1997 , vol. 62, # 5 p. 1473 - 1480 |
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% |