| 英文名 | 1,3,5-tripyridin-3-ylpentane-1,5-dione |
|---|---|
| 英文别名 |
1,3,5-tri-pyridin-3-yl-pentane-1,5-dione
1,3,5-Tri-3-pyridinyl-1,5-pentanedione |
| 密度 | 1.222g/cm3 |
|---|---|
| 沸点 | 569.5ºC at 760 mmHg |
| 分子式 | C20H17N3O2 |
| 分子量 | 331.36800 |
| 精确质量 | 331.13200 |
| PSA | 72.81000 |
| LogP | 3.50120 |
| 折射率 | 1.609 |
| 海关编码 | 2933399090 |
|---|
|
~10%
94678-45-2 |
| 文献：Vatsadze; Nuriev; Leshcheva; Zyk Russian Chemical Bulletin, 2004 , vol. 53, # 4 p. 911 - 915 |
|
~%
94678-45-2 |
| 文献：Wiley et al. Journal of Organic Chemistry, 1958 , vol. 23, p. 732,734 |
|
~%
94678-45-2 |
| 文献：Merz; Barchet Archiv der Pharmazie (Weinheim, Germany), 1964 , vol. 297, p. 422,430 |
| 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% |
