ethyl 5-broMo-1H-pyrazole-3-carboxylate
- 中文别名:5 -溴-1H -吡唑- 3 -羧酸乙酯
- 英文别名:methyl 4-oxothieno[3,2-d][1,3]oxazine-2-carboxylate;
Methyl 4-oxo-4H-thieno[3,2-d][1,3]oxazine-2-carboxylate
- CAS No.:1379334-58-3
- 分子式:
C6H7BrN2O2
- 分子量:219.03598
- 精确分子量:210.99400
- PSA:97.64000
- 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%