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| CAS号 : | 5556-24-1 |
精确质量 : | 216.00900 |
| 分子式 : | C8H8O5S |
logP : | 1.02690 |
| 分子量 : | 216.21100 |
PSA : | 101.07000 |
3-羟基噻吩-2,5-二羧酸二甲酯 | |
dimethyl 3-hydroxythiophene-2,5-dicarboxylate | |
5556-24-1 | |
C8H8O5S | |
216.21100 | |
101.07000 | |
1.02690 | |
216.00900 |
|
1.608
|
|
|
158.5ºC
|
|
|
1.513g/cm3
|
|
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338.4ºC 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% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
