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![1,4-二苯基 -2,3-二噁双环[2.2.1]庚烷结构式](https://www.chemicalbook.com/CAS/GIF/62121-85-1.gif)
| CAS号 : | 62121-85-1 |
精确质量 : | 252.11500 |
| 分子式 : | C17H16O2 |
logP : | 3.92310 |
| 分子量 : | 252.30800 |
PSA : | 18.46000 |
1,4-二苯基 -2,3-二噁双环[2.2.1]庚烷 | |
1,4-diphenyl-2,3-dioxabicyclo[2.2.1]heptane | |
62121-85-1 | |
C17H16O2 | |
252.30800 | |
18.46000 | |
3.92310 | |
252.11500 |
|
2932999099
|
品名, 成分含量, 用途 |
|
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% |
|
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% |