5,8-dibromo-Quinoxaline
- 中文别名：5,8-二溴苯并吡嗪97%
- 中文释义：5,8-二溴喹噁啉;5,8-二溴苯并吡嗪
- 英文别名：Quinoxaline, 5,8-dibromo-;
5,8-Dibromoquinoxaline
- CAS No.：148231-12-3
- 分子式：C8H4Br2N2
- 精确分子量：285.87412
- PSA：25.78000
- InChI：The Key: ZPZBXKVJNVNNET-UHFFFAOYSA-N
- 分子结构式：
海关数据
中国海关编码：2933990090
- 概述：
- 2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
- 摘要/Summary：
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
热门化工词典词汇
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