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| CAS号 : | 34097-60-4 |
精确质量 : | 214.03000 |
| 分子式 : | C9H10O4S |
logP : | 1.71410 |
| 分子量 : | 214.23800 |
PSA : | 68.82000 |
苯磺酰乙酸甲酯 | |
methyl 2-(benzenesulfonyl)acetate | |
34097-60-4 | |
C9H10O4S | |
214.23800 | |
68.82000 | |
1.71410 | |
214.03000 |
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n20/D 1.535(lit.)
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白色至淡黄色固体
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>230 °F
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165 °C0.05 mm Hg(lit.)
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30°C
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1.305 g/mL at 20 °C(lit.)
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3
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S23-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: |
用于有机合成,应用实例如下图所示: 产品A,作为一个温和的亲核试剂,和烯丙基乙酸盐B反应,在金属钯 |
