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| CAS号 : | 28691-51-2 |
精确质量 : | 208.01200 |
| 分子式 : | C8H4N2O5 |
logP : | 1.95740 |
| 分子量 : | 208.12800 |
PSA : | 109.15000 |
5-硝基-3-羧基苯并异恶唑 | |
5-nitro-1,2-benzoxazole-3-carboxylic acid | |
28691-51-2 | |
C8H4N2O5 | |
208.12800 | |
109.15000 | |
1.95740 | |
208.01200 |
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1.701
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246.8ºC
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484.4ºC at 760mmHg
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1.679g/cm3
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3.4E-10mmHg at 25°C
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2934999090
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
