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![8-噁-2-氮杂螺[4.5]-3-癸酮结构式](https://www.chemicalbook.com/CAS/GIF/194862-84-5.gif)
| CAS号 : | 194862-84-5 |
精确质量 : | 155.09500 |
| 分子式 : | C8H13NO2 |
logP : | 0.57900 |
| 分子量 : | 155.19400 |
PSA : | 41.82000 |
8-噁-2-氮杂螺[4.5]-3-癸酮 | |
8-Oxa-2-azaspiro[4.5]decan-3-one | |
194862-84-5 | |
C8H13NO2 | |
155.19400 | |
41.82000 | |
0.57900 | |
155.09500 |
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1.511
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171.87ºC
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0mmHg at 25°C
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1.148g/cm3
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360.576ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
