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| CAS号 : | 26537-19-9 |
精确质量 : | 192.11500 |
| 分子式 : | C12H16O2 |
logP : | 2.77070 |
| 分子量 : | 192.25400 |
PSA : | 26.30000 |
4-叔丁基苯甲酸甲酯 | |
Methyl 4-tert-butylbenzoate | |
26537-19-9 | |
C12H16O2 | |
192.25400 | |
26.30000 | |
2.77070 | |
192.11500 |
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n20/D 1.51(lit.)
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透明无色液体
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>230 °F
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122-124 °C9 mm Hg(lit.)
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0.995 g/mL at 25 °C(lit.)
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0.0144mmHg 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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3
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S24/25
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2916399090
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
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是一种重要有机合成中间体和医药中间体,主要用途之一就是用来生产防晒剂——阿伏苯宗。 |