| 英文名 | 2,5-Dibromo-4-nitropyridine 1-oxide |
|---|
| 分子式 | C5H2Br2N2O3 |
|---|---|
| 分子量 | 297.88900 |
| 精确质量 | 295.84300 |
| PSA | 71.28000 |
| LogP | 3.07150 |
| 海关编码 | 2933399090 |
|---|
|
~55%
221241-25-4 |
| 文献:Buckman, Brad Owen; Nicholas, John Beamond; Ramphal, Johnnie Y.; Emayan, Kumaraswamy; Seiwert, Scott D. Patent: US2014/94456 A1, 2014 ; Location in patent: Paragraph 0832; 0834 ; |
| 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% |