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| CAS号 : | 26717-84-0 |
精确质量 : | 198.05000 |
| 分子式 : | C7H9F3O3 |
logP : | 1.64210 |
| 分子量 : | 198.14000 |
PSA : | 35.53000 |
3-甲氧基-4,4,4-三氟巴豆酸乙酯 | |
Ethyl 3-methoxy-4,4,4-trifluoro-2-butenoate | |
26717-84-0 | |
C7H9F3O3 | |
198.14000 | |
35.53000 | |
1.64210 | |
198.05000 |
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1.384
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86ºC
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0.101mmHg at 25°C
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1.21g/cm3
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48ºC
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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% |
