1,2,5-Thiadiazole-3-carboxylicacid, 4-bromo-, methyl ester
- 中文别名:4-溴-1,2,5-噻二唑-3-甲酸甲酯
- 中文释义:4-溴-1,2,5-噻二唑-3-甲酸甲酯;4-溴-1,2,5-三唑-3-羧酸乙酯
- 英文别名:methyl 4-bromo-1,2,5-thiadiazole-3-carboxylate;
1,2,5-Thiadiazole-3-carboxylic acid, 4-bromo-, methyl ester;
4-Bromo-1,2,5-thiadiazole-3-carboxylic acid methyl ester
- CAS No.:152300-56-6
- 分子式:
C4H3BrN2O2S
- 分子量:223.05
- 精确分子量:221.91000
- PSA:80.32000
- 分子结构式:
物化性质
- 密度:
- 1.867g/cm3
- 沸点:
- 254.4ºC at 760 mmHg
- 折射率:
- 1.589
- 蒸汽压:
- 0.0173mmHg at 25°C
安全信息
- 密度:
- 1.867g/cm3
- 沸点:
- 254.4ºC at 760 mmHg
- 折射率:
- 1.589
- 蒸汽压:
- 0.0173mmHg at 25°C
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%