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| CAS号 : | 957-02-8 |
精确质量 : | 238.11100 |
| 分子式 : | C15H14N2O |
logP : | 3.18160 |
| 分子量 : | 238.28400 |
PSA : | 41.13000 |
2-甲基-2-苯基-2,3-二氢喹唑啉-4(1h)-酮 | |
2-methyl-2-phenyl-1,3-dihydroquinazolin-4-one | |
957-02-8 | |
C15H14N2O | |
238.28400 | |
41.13000 | |
3.18160 | |
238.11100 |
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1.632
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221.3ºC
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442.3ºC at 760 mmHg
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1.19g/cm3
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2933990090
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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% |
