产品供求
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 4-ethenyl-1-methylpyridin-1-ium,iodide
- 英文别名:
- 4-ethenyl-1-methylpyridin-1-ium,iodide;
4-ethenyl-1-methylpyridinium iodide;
1-methyl-4-vinylpyridinium iodide;
Pan-W-10;
Pyridinium,1-methyl-4-vinyl-,iodide;
N-methyl-4-vinyl-pyridinium iodide;
4-ethenyl-1-methylpyridin-1-ium iodide;
1-Methyl-4-t-vinylopyridine iodide
- CAS No.:
- 21351-43-9
- 分 子 式:
- C8H10IN
- 分 子 量:
- 247.07600
- 精确分子量:
- 246.98600
- PSA:
- 3.88000
- InChI:
- The Key: DYWCIVBBDWZOCL-UHFFFAOYSA-M
- 分子结构式:
-
- SDS:
- 查看
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%