| 中文名 | 4,5-二羟基吡啶甲酸甲酯 |
|---|---|
| 英文名 | methyl 5-hydroxy-4-oxo-1H-pyridine-2-carboxylate |
| 英文别名 |
4,5-DIHYDROXY-2-PYRIDINECARBOXYLIC ACID METHYL ESTER
methyl 4,5-dihydroxypicolinate METHYL 4,5-DIHYDROXYPYRIDINE-2-CARBOXYLATE 4,5-DIHYDROXY-PYRIDINE-2-CARBOXYLIC ACID METHYL ESTER I02-2525 |
| 分子式 | C7H7NO4 |
|---|---|
| 分子量 | 169.13500 |
| 精确质量 | 169.03800 |
| PSA | 79.39000 |
| 海关编码 | 2933399090 |
|---|
| 上游产品 2 | |
|---|---|
| 下游产品 2 | |
| 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% |