| 英文名 | 2-(5-methoxy-2-methyl-1-phenacylindol-3-yl)acetic acid |
|---|---|
| 英文别名 | 1-Phenacyl-2-methyl-5-methoxyindol-3-ylacetic acid |
| 密度 | 1.22g/cm3 |
|---|---|
| 沸点 | 578.2ºC at 760mmHg |
| 分子式 | C20H19NO4 |
| 分子量 | 337.36900 |
| 闪点 | 303.5ºC |
| 精确质量 | 337.13100 |
| PSA | 68.53000 |
| LogP | 3.46830 |
| 蒸汽压 | 3.29E-14mmHg at 25°C |
| 折射率 | 1.6 |
| 海关编码 | 2918990090 |
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| 海关编码 | 2918990090 |
|---|---|
| 中文概述 | 2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |