5-Bromo-2-chloro-3,4-pyridinediamine
- 中文别名:3,4-二氨基-5-溴-2-氯吡啶
- 中文释义:3,4-二氨基-5-溴-2-氯吡啶
- 英文别名:5-Bromo-2-chloropyridine-3,4-diamine;
5-bromo-2-chloropyridine-3,4-diamine
- CAS No.:163452-78-6
- 分子式:C5H5BrClN3
- 分子量:222.470306
- 精确分子量:220.93600
- PSA:64.93000
- InChI:InChI=1S/C5H5BrClN3/c6-2-1-10-5(7)4(9)3(2)8/h1H,9H2,(H2,8,10)
- 分子结构式:
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%