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| CAS号 : | 659-28-9 |
精确质量 : | 190.02400 |
| 分子式 : | C8H5F3O2 |
logP : | 2.39770 |
| 分子量 : | 190.11900 |
PSA : | 26.30000 |
对三氟甲氧基苯甲醛 | |
4-(Trifluoromethoxy)benzaldehyde | |
659-28-9 | |
C8H5F3O2 | |
190.11900 | |
26.30000 | |
2.39770 | |
190.02400 |
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n20/D 1.458(lit.)
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白色或淡黄色液体
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159 °F
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93 °C27 mm Hg(lit.)
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1.331 g/mL at 25 °C(lit.)
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Stable under normal temperatures and pressures.
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Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
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3
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29130000
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S26-S36/37/39-S37/39
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Xn
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R22; R36/38
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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% |
<p>有机合成原料</p> |
