| 英文名 | ethyl 2-(2-methyl-5-oxooxolan-2-yl)acetate |
|---|---|
| 英文别名 |
ethyl(2-methyl-5-oxotetrahydrofuran-2-yl)acetate
(2-methyl-5-oxo-tetrahydro-[2]furyl)-acetic acid ethyl ester 4-Methyl-4-(ethoxycarbonylmethyl)-butyrolacton Ethyl tetrahydro-2-methyl-5-oxofuran-2-acetate 2-Methyl-2-ethoxycarbonylmethyl-tetrahydrofuranon-(5) (2-Methyl-5-oxo-tetrahydro-[2]furyl)-essigsaeure-aethylester EINECS 240-836-5 (2-methyl-5-oxo-tetrahydro-furan-2-yl)-acetic acid ethyl ester |
| 密度 | 1.103g/cm3 |
|---|---|
| 沸点 | 287.7ºC at 760mmHg |
| 分子式 | C9H14O4 |
| 分子量 | 186.20500 |
| 闪点 | 142.1ºC |
| 精确质量 | 186.08900 |
| PSA | 52.60000 |
| LogP | 1.03530 |
| 蒸汽压 | 0.00245mmHg at 25°C |
| 折射率 | 1.447 |
| 海关编码 | 2932190090 |
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| 海关编码 | 2932190090 |
|---|---|
| 中文概述 | 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% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 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% |