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| CAS号 : | 33148-86-6 |
精确质量 : | 170.00400 |
| 分子式 : | C7H6O3S |
logP : | 1.64890 |
| 分子量 : | 170.18600 |
PSA : | 82.61000 |
5-乙酰基-3-噻吩羧酸 | |
5-acetylthiophene-3-carboxylic acid | |
33148-86-6 | |
C7H6O3S | |
170.18600 | |
82.61000 | |
1.64890 | |
170.00400 |
|
1.591
|
|
|
186.8ºC
|
|
|
1.383g/cm3
|
|
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385.2ºC 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: |