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| CAS号 : | 32766-64-6 |
精确质量 : | 251.94100 |
| 分子式 : | C8H6Cl2O3S |
logP : | 2.80070 |
| 分子量 : | 253.10200 |
PSA : | 71.61000 |
(2,5-二氯噻吩-3-基)(氧代)乙酸乙酯 | |
ethyl 2-(2,5-dichlorothiophen-3-yl)-2-oxoacetate | |
32766-64-6 | |
C8H6Cl2O3S | |
253.10200 | |
71.61000 | |
2.80070 | |
251.94100 |
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1.563
|
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159.2ºC
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1.481g/cm3
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|
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339.6ºC at 760mmHg
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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: |
