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| CAS号 : | 462065-51-6 |
精确质量 : | 172.09200 |
| 分子式 : | C9H16OS |
logP : | 2.49560 |
| 分子量 : | 172.28800 |
PSA : | 42.37000 |
2-乙基-3,6-二甲基四氢-4H-噻喃-4-酮 | |
2-ethyl-3,6-dimethylthian-4-one | |
462065-51-6 | |
C9H16OS | |
172.28800 | |
42.37000 | |
2.49560 | |
172.09200 |
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1.468
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112.7ºC
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|
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0.957g/cm3
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256.2ºC 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: |