3-Furancarboxylic acid,tetrahydro-2-(2-methoxyphenyl)-5-oxo-
- 中文别名:2-(2-甲氧基苯基)-5-氧代四氢呋喃-3-羧酸
- 中文释义:2-(2-甲氧基苯基)-5-氧代四氢呋喃-3-羧酸;2-(2-甲氧基苯基)-5-氧四氢呋喃-3-甲酸
- 英文别名:2-(2-Methoxyphenyl)-5-oxotetrahydrofuran-3-carboxylic acid;
2-methoxy-paraconic acid;
tetrahydro-2-o-methoxyphenyl-5-oxo-3-furancarboxylic acid;
2-(1-ETHYL-1H-PYRAZOL-4-YL)-QUINOLINE-4-CARBOXYLIC ACID
- CAS No.:117621-06-4
- 分子式:C12H12O5
- 分子量:236.22
- 精确分子量:236.06800
- PSA:72.83000
- InChI:The Key: LMMNYYZCVYAOOF-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.336g/cm3
- 熔点:
- 124-125ºC
- 沸点:
- 479.1ºC at 760mmHg
- 闪点:
- 190.6ºC
- 折射率:
- 1.563
- 蒸汽压:
- 5.47E-10mmHg at 25°C
安全信息
- 密度:
- 1.336g/cm3
- 熔点:
- 124-125ºC
- 沸点:
- 479.1ºC at 760mmHg
- 闪点:
- 190.6ºC
- 折射率:
- 1.563
- 蒸汽压:
- 5.47E-10mmHg at 25°C
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%