5-(benzyloxy)-4-oxo-4H-pyran-2-carboxylic acid
- 中文别名:5-苄氧基-4-羰基-4H-吡喃-2-羧酸
- 中文释义:5-苄氧基-4-氧代-4H-吡喃-2-羧酸
- 英文别名:4-oxo-5-phenylmethoxypyran-2-carboxylic acid;
5-Benzyloxy-4-pyrone-2-carboxylic acid;
4-oxo-5-(phenylmethoxy)-4H-pyran-2-carboxylic acid;
6-carboxy-3-benzyloxypyran-4(1H)-one;
F2158-0173;
5-(benzyloxy)-4-oxo-4H-pyran-2-carboxylic acid
- CAS No.:1219-33-6
- 分子式:C13H10O5
- 分子量:246.2155
- 精确分子量:246.05300
- PSA:76.74000
- InChI:The Key: RGZZNPNSZZJJSH-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 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:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%