1H-Indole-3-aceticacid, 5-methoxy-a-oxo-,ethyl ester
- 中文别名:5-氧基-3-吲哚乙醛酸乙酯
- 中文释义:5-氧基-3-吲哚乙醛酸乙酯;ETHYL 2-(5-METHOXY-1H-INDOL-3-YL)-2-OXOACETATE
- 英文别名:ETHYL 2-(5-METHOXY-1H-INDOL-3-YL)-2-OXOACETATE;
5-methoxyindole-3-ethylglyoxylate;
ethylmethoxyindolyloxoacetate;
ethyl 2-(5-methoxyindol-3-yl)-2-oxoacetate;
5-Methoxy-indol-3-yl-glyoxylsaeure-ethylester;
(5-Methoxy-indolyl-(3))-glyoxylsaeure-ethylester;
ethyl 5-methoxyindol-3-ylglyoxylate
- CAS No.:14771-33-6
- 分子式:
C13H13NO4
- 分子量:247.25
- 精确分子量:247.08400
- PSA:68.39000
- InChI:The Key: KAVIIWPDSFYACO-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.275g/cm3
- 熔点:
- 218-220ºC
- 沸点:
- 426.6ºC at 760 mmHg
- 闪点:
- 211.8ºC
- 折射率:
- 1.599
- 蒸汽压:
- 1.75E-07mmHg at 25°C
安全信息
- 密度:
- 1.275g/cm3
- 熔点:
- 218-220ºC
- 沸点:
- 426.6ºC at 760 mmHg
- 闪点:
- 211.8ºC
- 折射率:
- 1.599
- 蒸汽压:
- 1.75E-07mmHg at 25°C
海关数据
中国海关编码:2918990090
- 概述:
- 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%