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| CAS号 : | 17448-96-3 |
精确质量 : | 238.08400 |
| 分子式 : | C12H14O5 |
logP : | 1.78920 |
| 分子量 : | 238.23700 |
PSA : | 65.74000 |
2-(呋喃-2-基亚甲基)丙二酸二乙酯 | |
diethyl 2-(furan-2-ylmethylidene)propanedioate | |
17448-96-3 | |
C12H14O5 | |
238.23700 | |
65.74000 | |
1.78920 | |
238.08400 |
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1.514
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127ºC
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0.00265mmHg at 25°C
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1.176g/cm3
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286.4ºC at 760mmHg
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2932190090
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品名, 成分含量, 用途 |
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2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0% |
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2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: |
