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| CAS号 : | 5149-69-9 |
精确质量 : | 185.04800 |
| 分子式 : | C11H7NO2 |
logP : | 2.52918 |
| 分子量 : | 185.17900 |
PSA : | 54.00000 |
2-氰基乙酰基色酮 | |
3-(1-Benzofuran-2-yl)-3-oxopropanenitrile | |
5149-69-9 | |
C11H7NO2 | |
185.17900 | |
54.00000 | |
2.52918 | |
185.04800 |
|
1.606
|
|
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174.6ºC
|
|
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通风低温干燥
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|
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149-151ºC
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|
|
1.253g/cm3
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365.1ºC at 760mmHg
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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% |
|
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% |
