5-methylthiadiazole-4-carboxylic acid
- 中文别名:5-甲基-1,2,3-噻二唑-4-羧酸
- 中文释义:5-甲基-1,2,3-噻二唑-4-羧酸;5-methylthiadiazole-4-carboxylic acid
- 英文别名:5-methylthiadiazole-4-carboxylic acid;
4-methyl-1,2,3-thiadiazole-5-carboxylic acid;
5-methyl-1,2,3-thiadiazolyl-4-carboxylic acid;
5-Methyl-1,2,3-thiadiazole-4-carboxylic acid
- CAS No.:22097-10-5
- 分子式:C4H4N2O2S
- 分子量:144.15200
- 精确分子量:143.99900
- PSA:91.32000
- InChI:The Key: ZLJIFINJKVSIRN-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.53g/cm3
- 沸点:
- 315.2ºC at 760 mmHg
- 闪点:
- 144.4ºC
- 折射率:
- 1.608
- 蒸汽压:
- 0.000188mmHg at 25°C
安全信息
- 密度:
- 1.53g/cm3
- 沸点:
- 315.2ºC at 760 mmHg
- 闪点:
- 144.4ºC
- 折射率:
- 1.608
- 蒸汽压:
- 0.000188mmHg 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%