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| CAS号 : | 14731-14-7 |
精确质量 : | 264.97400 |
| 分子式 : | C11H8BrNO2 |
logP : | 2.91920 |
| 分子量 : | 266.09100 |
PSA : | 43.10000 |
5-溴乙酰-3-异苯唑 | |
2-bromo-1-(3-phenyl-1,2-oxazol-5-yl)ethanone | |
14731-14-7 | |
C11H8BrNO2 | |
266.09100 | |
43.10000 | |
2.91920 | |
264.97400 |
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1.587
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205.9ºC
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3.73E-07mmHg at 25°C
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109 °C
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1.516g/cm3
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416.8ºC at 760mmHg
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2934999090
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R36/37/38
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S26-S36/37/39
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Xi
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
