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| CAS号 : | 440-60-8 |
精确质量 : | 198.01000 |
| 分子式 : | C7H3F5O |
logP : | 1.87440 |
| 分子量 : | 198.09000 |
PSA : | 20.23000 |
五氟苯甲醇 | |
2,3,4,5,6-pentafluorobenzyl alcohol | |
440-60-8 | |
C7H3F5O | |
198.09000 | |
20.23000 | |
1.87440 | |
198.01000 |
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1.487
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无色-白色块
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190 °F
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114-115 °C60 mm Hg(lit.)
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37-38 °C(lit.)
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1.135g/cm3
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0.115mmHg at 25°C
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Stable under normal temperatures and pressures.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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GHS07 | |
警告 | |
H302 | |
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DP0695000
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3
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29062900
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S36-S36/37/39-S26-S22
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Xn
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R22; R36/37/38
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2933990090
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2933990090. 其他仅含氮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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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<p>其制备方法为2,3,4,5,6-五氟苯甲酸在Zn电极于5%H2SO4溶液中流动床电解,得到产品。</p> | |
<p>医药、农药、液晶材料中间体。</p> |
