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| CAS号 : | 6936-87-4 |
精确质量 : | 249.07900 |
| 分子式 : | C16H11NO2 |
logP : | 3.42770 |
| 分子量 : | 249.26400 |
PSA : | 42.09000 |
3-(1H-吲哚-3-基)-1(3H)-异苯并呋喃酮 | |
3-(1H-indol-3-yl)-3H-2-benzofuran-1-one | |
6936-87-4 | |
C16H11NO2 | |
249.26400 | |
42.09000 | |
3.42770 | |
249.07900 |
|
1.721
|
|
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251.5ºC
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|
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1.364g/cm3
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|
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492.3ºC 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: |