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| CAS号 : | 147249-33-0 |
精确质量 : | 288.06300 |
| 分子式 : | C15H12O6 |
logP : | 2.09270 |
| 分子量 : | 288.25200 |
PSA : | 82.81000 |
(2-甲基-4-氧代吡喃-3-基)2-乙酰基氧基苯甲酸酯 | |
(2-methyl-4-oxopyran-3-yl) 2-acetyloxybenzoate | |
147249-33-0 | |
C15H12O6 | |
288.25200 | |
82.81000 | |
2.09270 | |
288.06300 |
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1.579
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209ºC
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466.1ºC at 760 mmHg
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1.34g/cm3
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7.3E-09mmHg at 25°C
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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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