4-Oxazolecarboxylic acid, 2-ethyl-
- 中文别名:2-乙基-4-恶唑甲酸
- 中文释义:2-乙基-1,3-噁唑-4-羧酸
- 英文别名:2-Ethyl-1,3-oxazole-4-carboxylic acid;
2-Ethyloxazole-4-carboxylic acid;
2-Ethyl-4-oxazolecarboxylic acid;
4-Oxazolecarboxylic acid,2-ethyl
- CAS No.:75395-42-5
- 分子式:C6H7NO3
- 精确分子量:141.04300
- PSA:63.33000
- InChI:The Key: OFMZDYDHETWLMA-UHFFFAOYSA-N
- 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%