4t-(3-methoxy-phenyl)-2-oxo-but-3-enoic acid
- 中文别名：4t-(3-methoxy-phenyl)-2-oxo-but-3-enoic acid
- 中文释义：4t-(3-methoxy-phenyl)-2-oxo-but-3-enoic acid
- 英文别名：4t-(3-methoxy-phenyl)-2-oxo-but-3-enoic acid;
4t-(3-Methoxy-phenyl)-2-oxo-but-3-ensaeure;
3-Oxo-1t-(3-methoxy-phenyl)-buten-(1)-saeure-(4)
- CAS No.：65152-37-6
- 分子式：C11H10O4
- 分子量：206.19500
- 精确分子量：206.05800
- PSA：63.60000
- InChI：The Key: TZBQCGQSQBDNCY-UHFFFAOYSA-N
- 分子结构式：
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%
