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![3-[(4-氟苯基)亚甲基]苯酞结构式](https://www.chemicalbook.com/CAS/GIF/2558-18-1.gif)
| CAS号 : | 2558-18-1 |
精确质量 : | 240.05900 |
| 分子式 : | C15H9FO2 |
logP : | 3.49420 |
| 分子量 : | 240.22900 |
PSA : | 26.30000 |
3-[(4-氟苯基)亚甲基]苯酞 | |
3-[(4-Fluorophenyl)methylene]phthalide | |
2558-18-1 | |
C15H9FO2 | |
240.22900 | |
26.30000 | |
3.49420 | |
240.05900 |
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1.665
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172.9ºC
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9.72E-06mmHg at 25°C
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|
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140-142ºC
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1.349g/cm3
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372.3ºC 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
