前往化源商城

7531-76-2

7531-76-2结构式
7531-76-2结构式

化源商城直购

中文名 2-乙酰基-4,5-二甲基噻唑
英文名 1-(4,5-dimethyl-1,3-thiazol-2-yl)ethanone
英文别名 1-(4,5-dimethyl-thiazol-2-yl)-ethanone
2-acetyl-4,5-dimethylthiazole
2-acetyl-4,5-dimethyl-1,3-thiazole
1-(4,5-Dimethyl-thiazol-2-yl)-aethanon
1-(4,5-Dimethyl-1,3-thiazol-2-yl)-1-ethanone
密度 1.139g/cm3
沸点 105ºC
分子式 C7H9NOS
分子量 155.21700
闪点 110.8ºC
精确质量 155.04000
PSA 58.20000
LogP 1.96250
折射率 1.534
储存条件 2-8°C, 密封, 干燥, 避光
海关编码 2934100090

~98%

7531-76-2结构式

7531-76-2

文献:KIRIN BEER KABUSHIKI KAISHA Patent: EP1535910 A1, 2005 ; Location in patent: Page/Page column 25 ; EP 1535910 A1

~99%

7531-76-2结构式

7531-76-2

文献:Mutabilis Patent: EP2141164 A1, 2010 ; Location in patent: Page/Page column 41 ;

~66%

7531-76-2结构式

7531-76-2

文献:VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2004/87699 A2, 2004 ; Location in patent: Page 90 ; WO 2004/087699 A2

~65%

7531-76-2结构式

7531-76-2

文献:Khemnar, Ashok B.; Bhanage, Bhalchandra M. Synlett, 2014 , vol. 25, # 1 art. no. ST-2013-D0840-L, p. 110 - 114

~%

7531-76-2结构式

7531-76-2

文献:Bulletin de la Societe Chimique de France, , p. 702,705
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%