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| CAS号 : | 41940-47-0 |
精确质量 : | 157.02000 |
| 分子式 : | C6H7NO2S |
logP : | 1.91810 |
| 分子量 : | 157.19000 |
PSA : | 91.56000 |
2-氨基-5-甲基-3-噻吩羧酸 | |
2-amino-5-methylthiophene-3-carboxylic acid | |
41940-47-0 | |
C6H7NO2S | |
157.19000 | |
91.56000 | |
1.91810 | |
157.02000 |
|
1.66
|
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154.32ºC
|
|
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1.429g/cm3
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|
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331.556ºC at 760 mmHg
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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: |
