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![(苯并[3,4-d]1,3-二氧杂烷-5-亚甲基)甲烷-1,1-二甲腈结构式](https://www.chemicalbook.com/CAS/GIF/2972-82-9.gif)
| CAS号 : | 2972-82-9 |
精确质量 : | 198.04300 |
| 分子式 : | C11H6N2O2 |
logP : | 1.84586 |
| 分子量 : | 198.17800 |
PSA : | 66.04000 |
(苯并[3,4-d]1,3-二氧杂烷-5-亚甲基)甲烷-1,1-二甲腈 | |
2-(1,3-benzodioxol-5-ylmethylidene)propanedinitrile | |
2972-82-9 | |
C11H6N2O2 | |
198.17800 | |
66.04000 | |
1.84586 | |
198.04300 |
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1.647
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158.7ºC
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1.16E-05mmHg at 25°C
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1.369 g/cm3
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369.8ºC at 760 mmHg
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2932999099
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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% |
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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% |
