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| CAS号 : | 5556-07-0 |
精确质量 : | 142.00900 |
| 分子式 : | C6H6O2S |
logP : | 1.65630 |
| 分子量 : | 142.17600 |
PSA : | 65.54000 |
3-羟基-2-噻吩乙酮 | |
1-(3-hydroxythiophen-2-yl)ethanone | |
5556-07-0 | |
C6H6O2S | |
142.17600 | |
65.54000 | |
1.65630 | |
142.00900 |
|
1.586
|
|
|
106.089ºC
|
|
|
1.306g/cm3
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|
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251.806ºC 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: |
