| 英文名 | (4E)-4-(pyridin-2-ylhydrazinylidene)naphthalen-1-one |
|---|---|
| 英文别名 |
1-Naphthalenol,4-(2-pyridinylazo)
4-(2-Pyridylazo)-1-naphthol 4-pyridin-2-ylazo-naphthalen-1-ol 1-(2-pyridylazo)-4-hydroxynaphthalene 4-(PYRIDIN-2-YLAZO)NAPHTHOL 4-(2-Pyridylazo)naphthol |
| 密度 | 1.247g/cm3 |
|---|---|
| 沸点 | 429.996ºC at 760 mmHg |
| 分子式 | C15H11N3O |
| 分子量 | 249.26700 |
| 闪点 | 213.854ºC |
| 精确质量 | 249.09000 |
| PSA | 54.35000 |
| LogP | 2.72330 |
| 折射率 | 1.662 |
| 海关编码 | 2933399090 |
|---|
|
~%
7385-98-0 |
| 文献:Tschitschibabin Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1920 , vol. 50, p. 516,518 Chem. Zentralbl., 1923 , vol. 94, # III p. 1022 |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 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% |