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| CAS号 : | 21873-12-1 |
精确质量 : | 338.05400 |
| 分子式 : | C17H10N2O6 |
logP : | 2.62680 |
| 分子量 : | 338.27100 |
PSA : | 102.94000 |
4-[(6-nitro-1,3-benzodioxol-5-yl)methylidene]-2-phenyl-1,3-oxazol-5-one | |
21873-12-1 | |
C17H10N2O6 | |
338.27100 | |
102.94000 | |
2.62680 | |
338.05400 |
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1.697
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265.6ºC
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9.68E-11mmHg at 25°C
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1.54g/cm3
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515.6ºC 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: |
