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![4,10-二氧杂三环[5.2.1.0(2,6)]癸-8-烯-3,5-二酮结构式](https://www.chemicalbook.com/CAS/GIF/5426-09-5.gif)
| CAS号 : | 5426-09-5 |
精确质量 : | 166.02700 |
| 分子式 : | C8H6O4 |
logP : | -0.36060 |
| 分子量 : | 166.13100 |
PSA : | 52.60000 |
4,10-二氧杂三环[5.2.1.0(2,6)]癸-8-烯-3,5-二酮 | |
3a,4,7,7a-Tetrahydro-4,7-epoxyisobenzofuran-1,3-dione | |
5426-09-5 | |
C8H6O4 | |
166.13100 | |
52.60000 | |
-0.36060 | |
166.02700 |
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1.583
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172.2ºC
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1.54g/cm3
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372ºC at 760mmHg
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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% |
