1H-Pyrrole-1,2-dicarboxylicacid, 4-bromo-, 1-(1,1-dimethylethyl) 2-methyl ester
- 中文别名:1-叔丁基4-溴-1H-吡咯-1,2-二羧酸-2-甲酯
- 中文释义:1-叔丁基4-溴-1H-吡咯-1,2-二羧酸-2-甲酯
- 英文别名:1-O-tert-butyl 2-O-methyl 4-bromopyrrole-1,2-dicarboxylate;
Methyl 1-(tert-butoxycarbonyl)-4-bromopyrrole-2-carboxylate;
1-(tert-Butyl) 2-methyl 4-bromo-1H-pyrrole-1,2-dicarboxylate;
4-bromopyrrole-1,2-dicarboxylic acid 1-tertbutylester 2-methyl ester;
RW3848;
methylbromopyrroledicarboxylate
- CAS No.:156237-78-4
- 分子式:
C11H14BrNO4
- 分子量:0
- 精确分子量:303.01100
- PSA:57.53000
- InChI:The Key: BLWTUIPDLAVPHI-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.421g/cm3
- 沸点:
- 349.693ºC at 760 mmHg
- 闪点:
- 165.289ºC
- 折射率:
- 1.533
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.421g/cm3
- 沸点:
- 349.693ºC at 760 mmHg
- 闪点:
- 165.289ºC
- 折射率:
- 1.533
- 蒸汽压:
- 0mmHg at 25°C
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%