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| CAS号 : | 1882-69-5 |
精确质量 : | 197.03200 |
| 分子式 : | C8H7NO5 |
logP : | 1.82480 |
| 分子量 : | 197.14500 |
PSA : | 92.35000 |
5-甲氧基-2-硝基苯甲酸 | |
5-Methoxy-2-nitrobenzoic acid | |
1882-69-5 | |
C8H7NO5 | |
197.14500 | |
92.35000 | |
1.82480 | |
197.03200 |
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白色至淡黄色晶体粉末
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195.5ºC
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399.7ºC at 760 mmHg
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125-130 °C(lit.)
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1.430
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4.17E-07mmHg at 25°C
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3
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S37/39-S26
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2942000000
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Xi
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R36/37/38
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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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