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ethyl tetrahydro-2-methyl-5-oxofuran-2-acetate

更新时间:2024-04-02 18:23:07

ethyl tetrahydro-2-methyl-5-oxofuran-2-acetate结构式
ethyl tetrahydro-2-methyl-5-oxofuran-2-acetate结构式
委托求购
常用名 ethyl tetrahydro-2-methyl-5-oxofuran-2-acetate 英文名 ethyl tetrahydro-2-methyl-5-oxofuran-2-acetate
CAS号 16807-50-4 分子量 186.20500
密度 1.103g/cm3 沸点 287.7ºC at 760mmHg
分子式 C9H14O4 熔点 N/A
MSDS N/A 闪点 142.1ºC

 名称

英文名 ethyl 2-(2-methyl-5-oxooxolan-2-yl)acetate
英文别名 更多

 物理化学性质

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

 安全信息

海关编码 2932190090

 海关

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%

 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