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| CAS号 : | 1437-91-8 |
精确质量 : | 147.01800 |
| 分子式 : | C5H9NS2 |
logP : | 1.71510 |
| 分子量 : | 147.26200 |
PSA : | 69.42000 |
4-乙基噻唑烷-2-硫酮 | |
4-ethyl-1,3-thiazolidine-2-thione | |
1437-91-8 | |
C5H9NS2 | |
147.26200 | |
69.42000 | |
1.71510 | |
147.01800 |
|
1.613
|
|
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82.5ºC
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|
|
0.17mmHg at 25°C
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|
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1.22g/cm3
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|
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212.8ºC 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: |
