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| CAS号 : | 146137-88-4 |
精确质量 : | 222.03500 |
| 分子式 : | C11H10O3S |
logP : | 2.69650 |
| 分子量 : | 222.26000 |
PSA : | 63.77000 |
4-甲氧基-1-苯并噻吩-2-羧酸甲酯 | |
methyl 4-methoxy-1-benzothiophene-2-carboxylate | |
146137-88-4 | |
C11H10O3S | |
222.26000 | |
63.77000 | |
2.69650 | |
222.03500 |
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1.613
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162.4ºC
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6.36E-05mmHg at 25°C
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1.27g/cm3
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345ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |