4-Benzoxazolecarboxylic acid
- 中文别名:4-苯并恶唑羧酸
- 中文释义:4-苯并噁唑羧酸;4-苯并恶唑羧酸
- 英文别名:1,3-Benzoxazole-4-carboxylic acid;
benzooxazole-4-carboxylic acid;
4-benzoxazolecarboxylic acid;
benzoxazole-4-carboxylic acid
- CAS No.:208772-23-0
- 分子式:C8H5NO3
- 分子量:163.1302
- 精确分子量:163.02700
- PSA:63.33000
- InChI:
- 分子结构式:
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%