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| CAS号 : | 123784-07-6 |
精确质量 : | 238.94000 |
| 分子式 : | C9H6BrNS |
logP : | 3.57260 |
| 分子量 : | 240.12000 |
PSA : | 41.13000 |
2-(5-溴-2-噻酚)吡啶 | |
2-(5-bromothiophen-2-yl)pyridine | |
123784-07-6 | |
C9H6BrNS | |
240.12000 | |
41.13000 | |
3.57260 | |
238.94000 |
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1.635
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136.2ºC
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301.7ºC at 760 mmHg
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87ºC
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1.563g/cm3
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0.00186mmHg at 25°C
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S26; S36/37/39
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Xn
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R20/21/22; R36/37/38
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2934999090
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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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