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| CAS号 : | 61892-81-7 |
精确质量 : | 150.07900 |
| 分子式 : | C8H10N2O |
logP : | 1.45940 |
| 分子量 : | 150.17800 |
PSA : | 42.85000 |
2-丁酰基吡嗪 | |
1-pyrazin-2-ylbutan-1-one | |
61892-81-7 | |
C8H10N2O | |
150.17800 | |
42.85000 | |
1.45940 | |
150.07900 |
|
1.506
|
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105.9ºC
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|
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1.069g/cm3
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|
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245.8ºC at 760mmHg
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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% |
