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| CAS号 : | 190788-59-1 |
精确质量 : | 167.03900 |
| 分子式 : | C6H6BNO4 |
logP : | -0.20220 |
| 分子量 : | 166.92700 |
PSA : | 86.28000 |
2-硝基苯硼酸频哪醇酯 | |
4,4,5,5-tetramethyl-2-(2-nitrophenyl)-1,3,2-dioxaborolane | |
190788-59-1 | |
C6H6BNO4 | |
166.92700 | |
86.28000 | |
-0.20220 | |
167.03900 |
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1.515
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170.4ºC
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5.36E-05mmHg at 25°C
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42-44°C
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1.14g/cm3
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358.2ºC at 760 mmHg
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2934999090
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R36/37/38
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S26-S36
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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: |
