3-bromo-5H,7H-furo[3,4-b]pyridine-5,7-dione
- 中文别名:3-溴-呋喃并[3,4-B]吡啶-5,7-二酮
- 中文释义:3-溴-呋喃并[3,4-B]吡啶-5,7-二酮
- 英文别名:3-bromofuro[3,4-b]pyridine-5,7-dione;
5-BROMO-2,3-PYRIDINEDICARBOXYLIC ANHYDRIDE;
5-Brom-pyridin-2,3-dicarbonsaeure-anhydrid;
5-Brom-chinolinsaeure-anhydrid;
5-bromo-pyridine-2,3-dicarboxylic acid anhydride
- CAS No.:98278-78-5
- 精确分子量:226.92200
- PSA:56.26000
- 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%