| 英文名 | 4-hydroxy-5,8-dimethoxy-quinoline-2-carboxylic acid |
|---|---|
| 英文别名 | 4-Hydroxy-5,8-dimethoxy-chinolin-2-carbonsaeure |
| 密度 | 1.381g/cm3 |
|---|---|
| 沸点 | 461.1ºC at 760 mmHg |
| 分子式 | C12H11NO5 |
| 分子量 | 249.21900 |
| 闪点 | 232.6ºC |
| 精确质量 | 249.06400 |
| PSA | 88.88000 |
| LogP | 1.65580 |
| 折射率 | 1.591 |
| 海关编码 | 2933499090 |
|---|
|
~%
5428-14-8 |
| 文献：Kaslow; Young Journal of the American Chemical Society, 1950 , vol. 72, p. 5325 |
|
~%
5428-14-8 |
| 文献：Kaslow; Young Journal of the American Chemical Society, 1950 , vol. 72, p. 5325 |
| 海关编码 | 2933499090 |
|---|---|
| 中文概述 | 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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 | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
