methyl 4-[(E)-3-methoxy-3-oxoprop-1-enyl]benzoate
- 中文别名:4-(3-甲氧基-3-氧代-1-丙烯)苯甲酸甲酯
- 中文释义:4-(3-甲氧基-3-氧代-1-丙烯)苯甲酸甲酯
- 英文别名:methyl 4-[(E)-3-methoxy-3-oxoprop-1-enyl]benzoate;
p-Methoxycarboxy-zimtsaeuremethylester;
QC-160;
Methyl-p-carbomethoxycinnamat
- CAS No.:20883-94-7
- 分子式:
C12H12O4
- 分子量:220.22100
- 精确分子量:220.07400
- PSA:52.60000
- InChI:The Key: OHHRWWCYKPUJOW-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%