54654-71-6

• 常用中文名：3-乙基-2-甲基-2-噻唑碘化物
• 常用英文名：3-ETHYL-2-METHYL-2-THIAZOLINIUM IODIDE
• CAS号：54654-71-6
• 分子式：C₆H₁₂INS
• 分子量：257.13600
• 发布时间：2018-10-12 12:34:46
• 更新时间：2024-01-23 16:14:22

名称

• 中文名: 3-乙基-2-甲基-2-噻唑碘化物
• 英文名: 3-ethyl-2-methyl-4,5-dihydro-1,3-thiazol-3-ium,iodide
• 英文别名: 3-Aethyl-2-methyl-4,5-dihydro-thiazolium,Jodid; 1-ethyl-2-methylthiazolinium iodide; 3-Ethyl-4,5-dihydro-2-methylthiazolium iodide; 2-methyl-3-ethyl-4,5-dihydrothiazolium iodide; 3-Ethyl-2-methylthiazolinium iodide; EINECS 259-279-4; 3-ethyl-2-methyl-4,5-dihydro-1,3-thiazol-3-ium iodide; 3-ethyl-2-methyl-4,5-dihydro-thiazolium,iodide; N-Ethyl-2-methyl-thiazolinium-jodid; Thiazolium,3-ethyl-4,5-dihydro-2-methyl-,iodide; 3-Ethyl-2-Methyl-2-Thiazolinium Iodide

物化性质

• 熔点: 191-193ºC(lit.)
• 分子式: C₆H₁₂INS
• 分子量: 257.13600
• 精确质量: 256.97400
• PSA: 28.31000

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 36/37/38
• 安全声明 (欧洲): 26-37/39
• 海关编码: 2934100090

合成路线

2346-00-1 75-03-6 ~% 54654-71-6

文献：Kodak A.G. Patent: DE681505 , 1931 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 24, p. 595 Full Text Show Details Brooker Journal of the American Chemical Society, 1936 , vol. 58, p. 662,664

70299-78-4 62-55-5 ~% 54654-71-6

文献：Dreyfuss et al. Patent: US2677683 , 1949 ;

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%