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| CAS号 : | 103-50-4 |
精确质量 : | 198.10400 |
| 分子式 : | C14H14O |
logP : | 3.40340 |
| 分子量 : | 198.26000 |
PSA : | 9.23000 |
苄醚 | |
dibenzyl ether | |
103-50-4 | |
C14H14O | |
198.26000 | |
9.23000 | |
3.40340 | |
198.10400 |
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n20/D 1.562
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无色液体
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库房通风低温干燥,与氧化剂分开存放
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275 °F
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298 °C(lit.)
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1.5-3.5 °C(lit.)
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insoluble
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1.043 g/mL at 25 °C(lit.)
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0.00444mmHg at 25°C
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Stable. Combustible. Incompatible with strong acids, strong oxidizing agents.
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DQ6125000
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9
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2
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S23-S61
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III
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UN 3082 9/PG 3
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Xi; N
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R36/37/38; R51/53
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2909309090
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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>由氯化苄水解制备苯甲醇时的副产品,如在该反应中用浓碱代替碳酸盐,则得率可提高至50%或更高。</p> | |
<p>用作气相色谱固定液及硝化纤维素的增塑剂,也用于香料的制备</p> |
