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ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate

更新时间:2024-01-01 23:44:04

ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate结构式
ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate结构式
品牌特惠专场
常用名 ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate 英文名 ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate
CAS号 6124-13-6 分子量 238.26300
密度 1.43g/cm3 沸点 368ºC at 760 mmHg
分子式 C10H10N2O3S 熔点 N/A
MSDS N/A 闪点 176.3ºC

 名称

英文名 ethyl 3-methyl-5-oxo-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
英文别名 更多

 物理化学性质

密度 1.43g/cm3
沸点 368ºC at 760 mmHg
分子式 C10H10N2O3S
分子量 238.26300
闪点 176.3ºC
精确质量 238.04100
PSA 88.91000
LogP 1.24110
折射率 1.657

 MSDS

 安全信息

海关编码 2934100090

 合成线路

~%

ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate结构式

ethyl 9-methyl-...

6124-13-6

文献:Ohta; Tanaka Yakugaku Zasshi, 1954 , vol. 74, p. 966 Chem.Abstr., 1955 , p. 10931 Full Text Show Details Allen et al. Journal of Organic Chemistry, 1959 , vol. 24, p. 787,792

~%

ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate结构式

ethyl 9-methyl-...

6124-13-6

文献:Ohta; Tanaka Yakugaku Zasshi, 1954 , vol. 74, p. 966 Chem.Abstr., 1955 , p. 10931

~%

ethyl 9-methyl-2-oxo-7-thia-1,5-diazabicyclo[4.3.0]nona-3,5,8-triene-3-carboxylate结构式

ethyl 9-methyl-...

6124-13-6

文献:Ohta; Tanaka Yakugaku Zasshi, 1954 , vol. 74, p. 966 Chem.Abstr., 1955 , p. 10931

 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%

 英文别名

3-Methyl-4-oxo-4H-<1,3>thiazolo<3,2-a>pyrimidin-6-carbonsaeure-aethylester