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![9, 10-二氢-4H-苯并[4, 5]环庚三烯[1, 2-b]噻吩-4-酮结构式](https://www.chemicalbook.com/CAS/GIF/1622-55-5.gif)
| CAS号 : | 1622-55-5 |
精确质量 : | 214.04500 |
| 分子式 : | C13H10OS |
logP : | 3.07770 |
| 分子量 : | 214.28300 |
PSA : | 45.31000 |
9, 10-二氢-4H-苯并[4, 5]环庚三烯[1, 2-b]噻吩-4-酮 | |
4,5-dihydrobenzo[1,2]cyclohepta[3,4-b]thiophen-10-one | |
1622-55-5 | |
C13H10OS | |
214.28300 | |
45.31000 | |
3.07770 | |
214.04500 |
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1.644
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178.2ºC
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1.06E-05mmHg at 25°C
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Refrigerator
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1.262g/cm3
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371.1ºC 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: |