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| CAS号 : | 51334-86-2 |
精确质量 : | 256.04000 |
| 分子式 : | C14H9ClN2O |
logP : | 3.24350 |
| 分子量 : | 256.68700 |
PSA : | 45.75000 |
4-(4-氯苯基)-1-(2H)-酞嗪酮 | |
4-(4-chlorophenyl)-2H-phthalazin-1-one | |
51334-86-2 | |
C14H9ClN2O | |
256.68700 | |
45.75000 | |
3.24350 | |
256.04000 |
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258.3ºC
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270-274ºC(lit.)
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1.36 g/cm3
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503.5ºC at 760 mmHg
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2933990090
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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% |
