4100-14-5

• 常用中文名：1,2,3-噻二唑-5-羧酸乙酯
• 常用英文名：1,2,3-Thiadiazole-5-carboxylic acid ethyl ester
• CAS号：4100-14-5
• 分子式：C₅H₆N₂O₂S
• 分子量：158.17800
• 发布时间：2018-10-13 20:27:23
• 更新时间：2025-08-25 09:05:55

名称

• 中文名: [1,2,3]噻二唑-5-羧酸乙酯
• 英文名: Ethyl 1,2,3-thiadiazole-5-carboxylate
• 英文别名: ethyl thiadiazole-5-carboxylate; 1,2,3-Thiadiazole-5-carboxylic acid ethyl ester

物化性质

• 密度: 1.32g/cm3
• 沸点: 231.1ºC at 760 mmHg
• 分子式: C₅H₆N₂O₂S
• 分子量: 158.17800
• 闪点: 93.6ºC
• 精确质量: 158.01500
• PSA: 80.32000
• LogP: 0.71480
• 折射率: 1.533
• 储存条件: 室温，干燥

安全

• 危害码 (欧洲): Xi
• 海关编码: 2934999090

合成路线

54977-77-4 ~68% 4100-14-5

文献：Tripathy, Rabindranath; Ghose, Arup; Singh, Jasbir; Bacon, Edward R.; Angeles, Thelma S.; Yang, Shi X.; Albom, Mark S.; Aimone, Lisa D.; Herman, Joseph L.; Mallamo, John P. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 6 p. 1793 - 1798

10601-80-6 ~% 4100-14-5

文献：Tripathy, Rabindranath; Ghose, Arup; Singh, Jasbir; Bacon, Edward R.; Angeles, Thelma S.; Yang, Shi X.; Albom, Mark S.; Aimone, Lisa D.; Herman, Joseph L.; Mallamo, John P. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 6 p. 1793 - 1798

64-17-5 4833-09-4 ~% 4100-14-5

文献：Pain,D.L.; Slack,R. Journal of the Chemical Society, 1965 , p. 5166 - 5176

34780-29-5 ~% 4100-14-5

文献：Tripathy, Rabindranath; Ghose, Arup; Singh, Jasbir; Bacon, Edward R.; Angeles, Thelma S.; Yang, Shi X.; Albom, Mark S.; Aimone, Lisa D.; Herman, Joseph L.; Mallamo, John P. Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 6 p. 1793 - 1798

上下游产品

上游产品  5
54977-77-4 34780-29-5 10601-80-6 64-17-5
4833-09-4
下游产品  2
4833-09-4 4100-19-0

海关

海关编码	2934999090
中文概述	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
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%