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| CAS号 : | 499-06-9 |
精确质量 : | 150.06800 |
| 分子式 : | C9H10O2 |
logP : | 2.00160 |
| 分子量 : | 150.17400 |
PSA : | 37.30000 |
3,5-二甲基苯甲酸 | |
3,5-dimethylbenzoic acid | |
499-06-9 | |
C9H10O2 | |
150.17400 | |
37.30000 | |
2.00160 | |
150.06800 |
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白色结晶片
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278ºC
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169-171 °C(lit.)
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1.211 g/cm3
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0.00211mmHg at 25°C
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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DG8734030
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3
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29163900
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S26-S36
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Xi
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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% |
<p>1. 其制备方法是在氧化反应釜内加入1，3，5-三甲苯和催化剂镍盐，加热到一定温度，通入空气氧化生成产品。<br>2. 烟草：BU，26。</p> | |
<p>是合成蜕皮激素类杀虫剂虫酰肼、甲氧虫酰肼的中间体。还可以提高聚氨酯硬化速度，缩短脱模时间，合成前列腺素，还可以合成阻燃剂。</p> |
