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| CAS号 : | 23489-36-3 |
精确质量 : | 237.96300 |
| 分子式 : | C10H7BrO2 |
logP : | 3.01040 |
| 分子量 : | 239.06500 |
PSA : | 30.21000 |
2-(溴乙酰基)苯并呋喃 | |
1-(1-benzofuran-2-yl)-2-bromoethanone | |
23489-36-3 | |
C10H7BrO2 | |
239.06500 | |
30.21000 | |
3.01040 | |
237.96300 |
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白色至淡黄色晶体粉末
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1.636
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139.3ºC
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0.000755mmHg at 25°C
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89 °C
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1.582 g/cm3
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306.8ºC at 760 mmHg
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2932999099
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3261
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R24
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S26; S36/37/39; S45
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C
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品名, 成分含量, 用途 |
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2932999099. 其他仅含氧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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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
