2-Formyl-4,5-dimethoxybenzoic acid
- 中文别名:2-甲酰基-4.5-二甲氧基-苯甲酸
- 中文释义:2-甲酰基-4.5-二甲氧基-苯甲酸
- 英文别名:2-Formyl-4,5-dimethoxybenzoic acid;
m-opianic acid;
2-Formyl-4,5-dimethoxy-benzoesaeure;
4,5-dimethoxy-2-formylbenzoic acid;
2-formyl-4.5-dimethoxy-benzoic acid;
Benzoic acid,2-formyl-4,5-dimethoxy;
6-formyl-3,4-dimethoxybenzoic acid
- CAS No.:490-63-1
- 分子式:C10H10O5
- 分子量:210.18300
- 精确分子量:210.05300
- PSA:72.83000
- InChI:The Key: CXANNUKKXKKTKG-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%