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| CAS号 : | 269409-99-6 |
精确质量 : | 276.15300 |
| 分子式 : | C15H21BO4 |
logP : | 2.16250 |
| 分子量 : | 276.13600 |
PSA : | 44.76000 |
2-乙氧羰基苯硼酸频哪醇酯 | |
ethyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate | |
269409-99-6 | |
C15H21BO4 | |
276.13600 | |
44.76000 | |
2.16250 | |
276.15300 |
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1.497
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182.4ºC
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6.47E-06mmHg at 25°C
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60-65 °C
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1.07g/cm3
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378ºC at 760mmHg
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2934999090
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3
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S24/25
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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: |
