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| CAS号 : | 4815-38-7 |
精确质量 : | 261.08200 |
| 分子式 : | C14H15NO2S |
logP : | 4.06360 |
| 分子量 : | 261.33900 |
PSA : | 80.56000 |
2-氨基-4-甲基-5-苯基噻吩-3-羧酸乙酯 | |
ethyl 2-amino-4-methyl-5-phenylthiophene-3-carboxylate | |
4815-38-7 | |
C14H15NO2S | |
261.33900 | |
80.56000 | |
4.06360 | |
261.08200 |
|
1.604
|
|
|
194.2ºC
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|
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95-97ºC
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|
|
1.203g/cm3
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|
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397.6ºC at 760mmHg
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2934999090
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品名, 成分含量, 用途 |
|
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: |
