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| CAS号 : | 21609-70-1 |
精确质量 : | 178.04500 |
| 分子式 : | C10H10OS |
logP : | 2.75520 |
| 分子量 : | 178.25100 |
PSA : | 42.37000 |
3,4-dihydro-2H-1-benzothiepin-5-one | |
21609-70-1 | |
C10H10OS | |
178.25100 | |
42.37000 | |
2.75520 | |
178.04500 |
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1.6
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162.1ºC
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0.000662mmHg at 25°C
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1.188g/cm3
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308.9ºC 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: |