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| CAS号 : | 827007-19-2 |
精确质量 : | 238.09900 |
| 分子式 : | C16H14O2 |
logP : | 3.43600 |
| 分子量 : | 238.28100 |
PSA : | 26.30000 |
(4R)-6-甲基-4-苯基色满-2-酮 | |
(4R)-6-methyl-4-phenyl-3,4-dihydrochromen-2-one | |
827007-19-2 | |
C16H14O2 | |
238.28100 | |
26.30000 | |
3.43600 | |
238.09900 |
|
1.595
|
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146.3ºC
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|
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1.166g/cm3
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|
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351.1ºC at 760 mmHg
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2932209090
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品名, 成分含量, 用途 |
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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 |
