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| CAS号 : | 5558-95-2 |
精确质量 : | 261.94700 |
| 分子式 : | C9H5Cl3N2O |
logP : | 2.74980 |
| 分子量 : | 263.50800 |
PSA : | 45.75000 |
2-三氯甲基-4(3H)-喹唑啉酮 | |
2-(trichloromethyl)-1H-quinazolin-4-one | |
5558-95-2 | |
C9H5Cl3N2O | |
263.50800 | |
45.75000 | |
2.74980 | |
261.94700 |
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1.673
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153.9ºC
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211-213ºC(lit.)
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1.64g/cm3
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330.8ºC at 760 mmHg
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2933990090
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R36/37/38
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S26-S37/39
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Xi
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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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% |
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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% |
