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![3,5-二甲基萘并[2,3-b]呋喃-4,9-二酮结构式](https://www.chemicalbook.com/CAS/GIF/22985-02-0.gif)
| CAS号 : | 22985-02-0 |
精确质量 : | 226.06300 |
| 分子式 : | C14H10O3 |
logP : | 2.67180 |
| 分子量 : | 226.22700 |
PSA : | 47.28000 |
3,5-二甲基萘并[2,3-b]呋喃-4,9-二酮 | |
3,5-dimethylbenzo[f][1]benzofuran-4,9-dione | |
22985-02-0 | |
C14H10O3 | |
226.22700 | |
47.28000 | |
2.67180 | |
226.06300 |
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1.611
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193.8ºC
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1.02E-06mmHg at 25°C
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1.297g/cm3
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403.5ºC at 760 mmHg
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2932999099
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧杂原子的杂环化合物. 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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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
