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[(Z)-(5-oxofuran-2-ylidene)methyl] acetate

更新时间:2025-09-28 07:59:30

[(Z)-(5-oxofuran-2-ylidene)methyl] acetate结构式
[(Z)-(5-oxofuran-2-ylidene)methyl] acetate结构式
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常用名 [(Z)-(5-oxofuran-2-ylidene)methyl] acetate 英文名 [(Z)-(5-oxofuran-2-ylidene)methyl] acetate
CAS号 5904-79-0 分子量 154.12000
密度 1.443g/cm3 沸点 237ºC at 760 mmHg
分子式 C7H6O4 熔点 N/A
MSDS N/A 闪点 118.9ºC

 名称

英文名 [(Z)-(5-oxofuran-2-ylidene)methyl] acetate
英文别名 更多

 物理化学性质

密度 1.443g/cm3
沸点 237ºC at 760 mmHg
分子式 C7H6O4
分子量 154.12000
闪点 118.9ºC
精确质量 154.02700
PSA 52.60000
LogP 0.50390
折射率 1.611

 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

5-Oxo-2-acetoxymethylen-2,5-dihydro-furan
5-acetoxymethylene-5H-furan-2-one
2-Acetoxymethylen-5-oxo-2,5-dihydrofuran
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