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| CAS号 : | 17245-25-9 |
精确质量 : | 274.12100 |
| 分子式 : | C16H18O4 |
logP : | 3.31890 |
| 分子量 : | 274.31200 |
PSA : | 48.67000 |
月橘香豆精 | |
5,7-dimethoxy-8-(3-methylbut-2-enyl)chromen-2-one | |
17245-25-9 | |
C16H18O4 | |
274.31200 | |
48.67000 | |
3.31890 | |
274.12100 |
|
1.547
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195.7ºC
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|
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6.08E-08mmHg at 25°C
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1.138g/cm3
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|
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440ºC at 760mmHg
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2932209090
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品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 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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2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
