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![3,3-二甲基螺[环丙烷-1,1'-[1H]茚]-2-羧酸乙酯结构式](https://www.chemicalbook.com/CAS/GIF/65540-54-7.gif)
| CAS号 : | 65540-54-7 |
精确质量 : | 242.13100 |
| 分子式 : | C16H18O2 |
logP : | 3.17030 |
| 分子量 : | 242.31300 |
PSA : | 26.30000 |
3,3-二甲基螺[环丙烷-1,1'-[1H]茚]-2-羧酸乙酯 | |
ethyl 2,2-dimethylspiro[cyclopropane-3,1'-indene]-1-carboxylate | |
65540-54-7 | |
C16H18O2 | |
242.31300 | |
26.30000 | |
3.17030 | |
242.13100 |
|
1.574
|
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148.5ºC
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|
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1.13g/cm3
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|
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333.1ºC at 760 mmHg
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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: |