alpha-氧代呋喃-2-乙酸乙酯
- 中文名称:
- alpha-氧代呋喃-2-乙酸乙酯
- 中文别名:
-
- 英文名称:
- 2-Furanacetic acid, a-oxo-, ethyl ester
- 英文别名:
- ethyl 2-(furan-2-yl)-2-oxoacetate;
Furan-2-yl-oxo-acetic acid ethyl ester;
EINECS 216-680-9;
ethyl 2-furoylformate;
ethyl furan-2-yl(oxo)acetate;
ethyl 2-furanyl glyoxylate;
ethyl 2-(2-furyl)-2-oxoacetate
- CAS No.:
- 1639-37-8
- 分 子 式:
-
C8H8O4
- 分 子 量:
- 168.14672
- 精确分子量:
- 168.04200
- PSA:
- 56.51000
- InChI:
- The Key: GZEXNXJQYUBHHP-UHFFFAOYSA-N3
- 分子结构式:
-

- SDS:
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alpha-氧代呋喃-2-乙酸乙酯 物化性质
- 密度:
- 1.198g/cm3
- 沸点:
- 232.6ºC at 760mmHg
- 闪点:
- 94.5ºC
- 折射率:
- 1.476
- 蒸汽压:
- 0.0584mmHg at 25°C
alpha-氧代呋喃-2-乙酸乙酯 海关数据
中国海关编码:2932190090
- 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
- 摘要/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%