1H-Pyrrole-2,4-dicarboxylicacid, 5-(bromomethyl)-3-methyl-, 2,4-diethyl ester
- 中文别名:5-溴甲基-3-甲基-1H-吡咯-2,4-二羧酸二乙酯
- 中文释义:5-溴甲基-3-甲基-1H-吡咯-2,4-二羧酸二乙酯
- 英文别名:diethyl 5-(bromomethyl)-3-methyl-1H-pyrrole-2,4-dicarboxylate;
2-Bromomethyl-4-methyl-3,5-dicarboethoxy-1H-pyrrole;
5-bromomethyl-3-methyl-pyrrole-2,4-dicarboxylic acid diethyl ester;
5-Brommethyl-3-methyl-pyrrol-2,4-dicarbonsaeure-diaethylester;
4-Methyl-2-brommethyl-3,5-diethoxycarbonyl-pyrrol;
5-Bromomethyl-3-methyl-1H-pyrrole-2,4-dicarboxylic acid diethyl ester
- CAS No.:57745-26-3
- 分子式:
C12H16BrNO4
- 分子量:0
- 精确分子量:317.02600
- PSA:68.39000
- InChI:The Key: YFNAQTXYIOAWOW-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.431g/cm3
- 沸点:
- 450.2ºC at 760 mmHg
- 闪点:
- 226.1ºC
- 折射率:
- 1.551
安全信息
- 密度:
- 1.431g/cm3
- 沸点:
- 450.2ºC at 760 mmHg
- 闪点:
- 226.1ºC
- 折射率:
- 1.551
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%