78502-71-3

• 常用中文名：2-(溴甲基)噻唑-4-甲酸乙酯
• 常用英文名：Ethyl 2-(bromomethyl)thiazole-4-carboxylate
• CAS号：78502-71-3
• 分子式：C₇H₈BrNO₂S
• 分子量：250.113
• 发布时间：2018-03-18 08:00:00
• 更新时间：2024-01-10 10:26:48

名称

• 中文名: 2-溴甲基-噻唑-4-羧酸乙酯
• 英文名: ethyl 2-(bromomethyl)-1,3-thiazole-4-carboxylate
• 英文别名: 2-Brommethyl-4-thiazolcarbonsaeure-ethylester; 4-Thiazolecarboxylic acid, 2-(bromomethyl)-, ethyl ester; 2-Bromomethyl-4-thiazolecarboxylic acid,ethyl ester; Ethyl 2-(bromomethyl)-1,3-thiazole-4-carboxylate; 2-bromomethylthiazole-4-carboxylic acid ethyl ester

物化性质

• 密度: 1.6±0.1 g/cm3
• 沸点: 290.8±20.0 °C at 760 mmHg
• 分子式: C₇H₈BrNO₂S
• 分子量: 250.113
• 闪点: 129.6±21.8 °C
• 精确质量: 248.945908
• PSA: 67.43000
• LogP: 2.31
• 蒸汽压: 0.0±0.6 mmHg at 25°C
• 折射率: 1.578
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 海关编码: 2934100090

合成路线

6436-59-5 ~92% 78502-71-3

文献：Hallinan; Hagen, Timothy J.; Tsymbalov, Sofya; Stapelfeld, Awilda; Savage, Michael A. Bioorganic and Medicinal Chemistry, 2001 , vol. 9, # 1 p. 1 - 6

40235-65-2 ~% 78502-71-3

文献：Dhar, T. G. Murali; Potin, Dominique; Maillet, Magali Jeannine Blandine; Launay, Michele; Nicolai, Eric Antoine; Iwanowicz, Edwin J. Patent: US2004/9998 A1, 2004 ; Location in patent: Page/Page column 40 ;

6436-59-5 94-36-0 ~31% 78502-71-3

文献：Zeneca Limited Patent: US5965741 A1, 1999 ;

6436-59-5 ~29% 78502-71-3 78502-72-4

文献：Charrier, Cedric; Roche, Joelle; Gesson, Jean-Pierre; Bertrand, Philippe Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 22 p. 6142 - 6146

6436-59-5 ~44% 78502-71-3 78502-72-4 78502-73-5

文献：Krieg, Benno; Mittner, Juergen Liebigs Annalen der Chemie, 1981 , # 4 p. 623 - 632

上下游产品

上游产品  3
6436-59-5 40235-65-2 94-36-0
下游产品  2
82586-66-1 1256240-34-2

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%