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| CAS号 : | 1205-17-0 |
精确质量 : | 192.07900 |
| 分子式 : | C11H12O3 |
logP : | 1.79280 |
| 分子量 : | 192.21100 |
PSA : | 35.53000 |
胡椒基丙醛 | |
Helional | |
1205-17-0 | |
C11H12O3 | |
192.21100 | |
35.53000 | |
1.79280 | |
192.07900 |
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略黄色液体像植物的气味
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n20/D 1.5335(lit.)
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>230 °F
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0.0027mmHg at 25°C
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Store in a cool, dry place. Store in a tightly closed container.
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94ºC
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1.162 g/mL at 25 °C(lit.)
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282 °C(lit.)
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2932999099
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2
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R36/37/38
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S26-S36
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Xi
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧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% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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用洋茉莉醛、丙醛在稀碱存在下进行羟醛缩合,加热减压脱水,然后碳钯催化还原得到产物。或用异黄樟油素与甲醛经prins反应,生成新的洋茉莉醇,然后氧化生成所需产物。 | |
可配制花香型和清香型香精。在高级香水、化妆品、洗涤用品和喷雾剂更显得重要。用量可达10%。产品质量:纯度≥95%(气相色谱法)。 |
