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![4-[4-(4-乙氧羰基丁基)苯基]-4-氧代-丁酸结构式](https://www.chemicalbook.com/CAS/GIF/6308-43-6.gif)
| CAS号 : | 6308-43-6 |
精确质量 : | 306.14700 |
| 分子式 : | C17H22O5 |
logP : | 3.01000 |
| 分子量 : | 306.35400 |
PSA : | 80.67000 |
4-[4-(4-乙氧羰基丁基)苯基]-4-氧代-丁酸 | |
4-[4-(5-ethoxy-5-oxopentyl)phenyl]-4-oxobutanoic acid | |
6308-43-6 | |
C17H22O5 | |
306.35400 | |
80.67000 | |
3.01000 | |
306.14700 |
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1.522
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174.1ºC
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1.145g/cm3
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486.9ºC at 760 mmHg
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2918990090
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HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives |
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品名, 成分含量, 用途 |
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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% |
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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% |