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| CAS号 : | 937-31-5 |
精确质量 : | 147.03200 |
| 分子式 : | C8H5NO2 |
logP : | 2.09930 |
| 分子量 : | 147.13100 |
PSA : | 45.82000 |
1-乙炔基-4-硝基苯 | |
1-Ethynyl-4-nitrobenzene | |
937-31-5 | |
C8H5NO2 | |
147.13100 | |
45.82000 | |
2.09930 | |
147.03200 |
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1.579
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淡黄色固体
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112.5ºC
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246.6ºC at 760mmHg
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148-150 °C(lit.)
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1.22g/cm3
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Amber Vial, -20ºC Freezer
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3
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2904209090
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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% |
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