英文名 | 5-(hydroxymethylidene)-4-methyl-2,6-dioxopyridine-3-carbonitrile |
---|---|
英文别名 |
5-Formyl-2,4,6-trimethylnicotinonitrile
3-Pyridinecarbonitrile,5-formyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo |
分子式 | C8H6N2O3 |
---|---|
分子量 | 178.14500 |
精确质量 | 178.03800 |
PSA | 93.68000 |
LogP | 0.20068 |
海关编码 | 2933399090 |
---|
海关编码 | 2933399090 |
---|---|
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% |