| 中文名 | 2-氯-5-甲氧基烟酸 |
|---|---|
| 英文名 | 2-chloro-5-methoxypyridine-3-carboxylic acid |
| 英文别名 |
2-chloro-5-methoxy-3-pyridinecarboxylic acid
2-Chloro-5-methoxynicotinic acid |
| 分子式 | C7H6ClNO3 |
|---|---|
| 分子量 | 187.58000 |
| 精确质量 | 187.00400 |
| PSA | 59.42000 |
| LogP | 1.44180 |
| 外观性状 | 白色固体 |
| 储存条件 | 2-8°C,密封,干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2933399090 |
|
~36%
74650-71-8 |
| 文献:Merck and Co., Inc. Patent: US4374140 A1, 1983 ; US 4374140 A |
|
~33%
74650-71-8 |
| 文献:Ponticello, Gerald S.; Engelhardt, Edward L.; Freedman, Mark B.; Baldwin, John J. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 445 - 448 |
|
~%
74650-71-8 |
| 文献:Ponticello, Gerald S.; Engelhardt, Edward L.; Freedman, Mark B.; Baldwin, John J. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 445 - 448 |
|
~%
74650-71-8 |
| 文献:Ponticello, Gerald S.; Engelhardt, Edward L.; Freedman, Mark B.; Baldwin, John J. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 445 - 448 |
| 上游产品 4 | |
|---|---|
| 下游产品 1 | |
| 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% |