2-(1,1-Dimethyl-2-propenyl)-5-hydroxy-3-oxo-5-phenyl-4-pentenoic acid methyl ester结构式
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常用名 | 2-(1,1-Dimethyl-2-propenyl)-5-hydroxy-3-oxo-5-phenyl-4-pentenoic acid methyl ester | 英文名 | 2-(1,1-Dimethyl-2-propenyl)-5-hydroxy-3-oxo-5-phenyl-4-pentenoic acid methyl ester |
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| CAS号 | 96608-93-4 | 分子量 | 288.33800 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C17H20O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | methyl 5-hydroxy-2-(2-methylbut-3-en-2-yl)-3-oxo-5-phenylpent-4-enoate |
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| 分子式 | C17H20O4 |
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| 分子量 | 288.33800 |
| 精确质量 | 288.13600 |
| PSA | 63.60000 |
| LogP | 3.15600 |
| 海关编码 | 2918990090 |
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| 海关编码 | 2918990090 |
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| 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% |
