5-溴噻吩-2-甲酸甲酯
- 中文名称:
- 5-溴噻吩-2-甲酸甲酯
- 中文别名:
- 5-溴噻吩-2-羧酸甲酯;
5-溴-2-噻吩甲酸甲酯;
5-溴噻吩-2-甲酸甲酯
- 英文名称:
- 2-Thiophenecarboxylicacid, 5-bromo-, methyl ester
- 英文别名:
- methyl 5-bromothiophene-2-carboxylate;
Methyl 5-bromo-2-thiophenecarboxylate;
methyl 2-bromothiophene-5-carboxylate;
5-bromo-2-thiophenecarboxylic acid methyl ester;
2-bromo-5-methoxycarbonylthiophene;
5-bromo-thiophene-2-carboxylic acid methyl ester
- CAS No.:
- 62224-19-5
- 分 子 式:
-
C6H5BrO2S
- 分 子 量:
- 221.0717
- 精确分子量:
- 219.91900
- PSA:
- 54.54000
- InChI:
- InChI=1/C6H5BrO2S/c1-9-6(8)4-2-3-5(7)10-4/h2-3H,1H33
- 分子结构式:
-
- SDS:
- 查看
5-溴噻吩-2-甲酸甲酯 物化性质
- 密度:
- 1.662 g/cm3
- 沸点:
- 251.868ºC at 760 mmHg
- 闪点:
- 106.126ºC
- 折射率:
- 1.577
5-溴噻吩-2-甲酸甲酯 海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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
- 摘要/Summary:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%