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| CAS号 : | 37572-23-9 |
精确质量 : | 263.06200 |
| 分子式 : | C13H13NO3S |
logP : | 3.37370 |
| 分子量 : | 263.31200 |
PSA : | 89.79000 |
3-氨基-5-(4-甲氧基苯基)噻吩-2-羧酸甲酯 | |
Methyl 3-amino-5-(4-methoxyphenyl)thiophene-2-carboxylate | |
37572-23-9 | |
C13H13NO3S | |
263.31200 | |
89.79000 | |
3.37370 | |
263.06200 |
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1.606
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187-190ºC
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1.263 g/cm3
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472.1ºC 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: |
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