| 中文名 | 2-溴-4-羟基苯乙酸 |
|---|---|
| 英文名 | 2-(2-bromo-4-hydroxyphenyl)acetic acid |
| 英文别名 |
2-bromo-4-hydroxyphenylacetic acid
Benzeneacetic acid,2-bromo-4-hydroxy |
| 密度 | 1.757±0.06 g/cm3(Predicted) |
|---|---|
| 沸点 | 394.6±27.0 °C(Predicted) |
| 分子式 | C8H7BrO3 |
| 分子量 | 231.04300 |
| 精确质量 | 229.95800 |
| PSA | 57.53000 |
| LogP | 1.78180 |
| 外观性状 | 固体 |
| 储存条件 | 2-8°C， 氮气下保存 |
| 危害码 (欧洲) | Xn |
|---|---|
| 海关编码 | 2918290000 |
|
~%
88491-44-5 |
| 文献：TAKEDA PHARMACEUTICAL COMPANY LIMITED; YASUMA, Tsuneo; KAMATA, Makoto; YAMASHITA, Tohru; HIROSE, Hideki; MURAKAMI, Masataka; KINA, Asato; YONEMORI, Kazuko; MIZOJIRI, Ryo; FUJIMORI, Ikuo; FUJIMOTO, Takuya; IKEDA, Zenichi Patent: WO2012/74126 A1, 2012 ; Location in patent: Page/Page column 246 ; |
| 上游产品 1 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2918290000 |
|---|---|
| 中文概述 | 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 |
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
