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| CAS号 : | 21436-44-2 |
精确质量 : | 254.09400 |
| 分子式 : | C16H14O3 |
logP : | 3.30060 |
| 分子量 : | 254.28100 |
PSA : | 43.37000 |
3-甲基苯-1-羧酸酐 | |
(3-methylbenzoyl) 3-methylbenzoate | |
21436-44-2 | |
C16H14O3 | |
254.28100 | |
43.37000 | |
3.30060 | |
254.09400 |
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1.576
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197.7ºC
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414.4ºC at 760mmHg
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1.159g/cm3
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4.48E-07mmHg at 25°C
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2916399090
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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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