99979-78-9

• 常用中文名：2-甲基-噻唑-5-羧酸酰胺
• 常用英文名：2-Methyl-1,3-thiazole-5-carboxamide
• CAS号：99979-78-9
• 分子式：C₅H₆N₂OS
• 分子量：142.17900
• 发布时间：2018-02-22 08:00:00
• 更新时间：2024-02-03 13:02:59

名称

• 中文名: 2-甲基-噻唑-5-羧酸酰胺
• 英文名: 2-Methyl-1,3-thiazole-5-carboxamide
• 英文别名: 2-Methyl-thietan; 2-Methyl-thiazol-5-carbonsaeure-amid; a-Methylthietane; 2-methyl-thiazole-5-carboxylic acid amide; Butane,1,3-epithio; 2-Methyl-trimethylensulfid; 2-methyl-thietane; Thietane,2-methyl; 2-Methylthiacyclobutane; 2-methyl-5-thiazolamide

物化性质

• 分子式: C₅H₆N₂OS
• 分子量: 142.17900
• 精确质量: 142.02000
• PSA: 85.21000
• LogP: 1.43460

安全

• 海关编码: 2934100090

合成路线

53233-90-2 ~74% 99979-78-9

文献：Li, Song; Zhao, Guoming; Xia, Guangqiang; Wang, Lili; Zheng, Zhibing; Xie, Yunde; Zhong, Wu; Xiao, Junhai; Li, Xingzhou; Cui, Hao Patent: US2010/87448 A1, 2010 ; Location in patent: Page/Page column 20 ;

79836-78-5 ~% 99979-78-9

文献：Sytschewa; Lebedewa Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 1135,1138; engl. Ausg. S. 1106, 1108

海关

海关编码	2934100090
中文概述	2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%