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| CAS号 : | 3398-16-1 |
精确质量 : | 173.97900 |
| 分子式 : | C5H7BrN2 |
logP : | 1.78900 |
| 分子量 : | 175.02600 |
PSA : | 28.68000 |
3,5-二甲基-4-溴吡唑 | |
4-bromo-3,5-dimethyl-1H-pyrazole | |
3398-16-1 | |
C5H7BrN2 | |
175.02600 | |
28.68000 | |
1.78900 | |
173.97900 |
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淡白色或淡黄色晶体粉末
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116.5ºC
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269.1ºC at 760 mmHg
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123-125 °C(lit.)
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1.595 g/cm3
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UQ6210000
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3
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S26-S37/39
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Xi
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R36/37/38
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2933199090
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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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