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| CAS号 : | 2373-80-0 |
精确质量 : | 192.04200 |
| 分子式 : | C10H8O4 |
logP : | 1.51310 |
| 分子量 : | 192.16800 |
PSA : | 55.76000 |
3,4-(亚甲二氧)肉桂酸 | |
3,4-(Methylenedioxy)cinnamic acid | |
2373-80-0 | |
C10H8O4 | |
192.16800 | |
55.76000 | |
1.51310 | |
192.04200 |
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白色至淡米色
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148.9ºC
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361.5ºC at 760 mmHg
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242-244 °C (dec.)(lit.)
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1.41 g/cm3
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7.39E-06mmHg at 25°C
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Stable under normal temperatures and pressures.
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Store in a cool, dry place. Keep container closed when not in use.
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3
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S36-S24/25
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Xi
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R38
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2932999099
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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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<p>用胡椒醛与乙酸酐在乙酸钾、六氢吡啶参与下缩合制得。</p> | |
<p>抗痫灵的中间体。</p> |
