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![4-甲氧基-3-[3-(4-甲氧基苯基)-1-氧代丙基]-苯丙酸结构式](https://www.chemicalbook.com/CAS/GIF/13577-08-7.gif)
| CAS号 : | 13577-08-7 |
精确质量 : | 342.14700 |
| 分子式 : | C20H22O5 |
logP : | 3.53650 |
| 分子量 : | 342.38600 |
PSA : | 72.83000 |
4-甲氧基-3-[3-(4-甲氧基苯基)-1-氧代丙基]-苯丙酸 | |
3-[4-methoxy-3-[3-(4-methoxyphenyl)propanoyl]phenyl]propanoic acid | |
13577-08-7 | |
C20H22O5 | |
342.38600 | |
72.83000 | |
3.53650 | |
342.14700 |
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1.565
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196.6ºC
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4.12E-13mmHg at 25°C
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1.18g/cm3
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554.1ºC at 760mmHg
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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% |
