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| CAS号 : | 139042-59-4 |
精确质量 : | 198.96300 |
| 分子式 : | C7H6BrNO |
logP : | 2.04670 |
| 分子量 : | 200.03300 |
PSA : | 29.96000 |
2-溴-5-乙酰基吡啶 | |
5-Acetyl-2-bromopyridine | |
139042-59-4 | |
C7H6BrNO | |
200.03300 | |
29.96000 | |
2.04670 | |
198.96300 |
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1.558
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138.1ºC
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0.00196mmHg at 25°C
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124-128ºC(lit.)
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1.534g/cm3
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304.7ºC at 760mmHg
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2933399090
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3
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R36/37/38
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S26
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Xi
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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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2933399090. 其他结构含非稠合吡啶环的化合物. 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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2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
