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| CAS号 : | 5796-17-8 |
精确质量 : | 197.06900 |
| 分子式 : | C9H11NO4 |
logP : | 0.75250 |
| 分子量 : | 197.18800 |
PSA : | 103.78000 |
3-羟基-D-酪氨酸 | |
D-dopa | |
5796-17-8 | |
C9H11NO4 | |
197.18800 | |
103.78000 | |
0.75250 | |
197.06900 |
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1.654
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白色至黄褐色的粉末
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225ºC
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448.4ºC at 760 mmHg
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276-278ºC(lit.)
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1.468 g/cm3
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-20ºC
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3
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2922509090
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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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