![]() 4-乙酰基噻唑结构式
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常用名 | 4-乙酰基噻唑 | 英文名 | 1-(4-Thiazolyl)ethanone |
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CAS号 | 38205-66-2 | 分子量 | 127.164 | |
密度 | 1.2±0.1 g/cm3 | 沸点 | 220.4±13.0 °C at 760 mmHg | |
分子式 | C5H5NOS | 熔点 | 56ºC | |
MSDS | N/A | 闪点 | 87.1±19.8 °C |
中文名 | 4-乙酰基噻唑 |
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英文名 | 1-(1,3-thiazol-4-yl)ethanone |
中文别名 | 1-(4-噻唑)-乙酮 |
英文别名 | 更多 |
密度 | 1.2±0.1 g/cm3 |
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沸点 | 220.4±13.0 °C at 760 mmHg |
熔点 | 56ºC |
分子式 | C5H5NOS |
分子量 | 127.164 |
闪点 | 87.1±19.8 °C |
精确质量 | 127.009186 |
PSA | 58.20000 |
LogP | 0.83 |
蒸汽压 | 0.1±0.4 mmHg at 25°C |
折射率 | 1.545 |
储存条件 | 室温 |
海关编码 | 2934100090 |
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~95% 4-乙酰基噻唑 38205-66-2 |
文献:VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2004/87698 A2, 2004 ; Location in patent: Page 37; 50 ; WO 2004/087698 A2 |
~79% 4-乙酰基噻唑 38205-66-2 |
文献:PFIZER PRODUCTS INC. Patent: WO2008/4117 A1, 2008 ; Location in patent: Page/Page column 161-162 ; |
~73% 4-乙酰基噻唑 38205-66-2 |
文献:Genna, Douglas T.; Posner, Gary H. Organic Letters, 2011 , vol. 13, # 19 p. 5358 - 5361 |
~85% 4-乙酰基噻唑 38205-66-2 |
文献:Maria, Paolo De; Fontana, Antonella; Arlotta, Marialuisa; Chimichi, Stefano; Spinelli, Domenico Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1994 , # 3 p. 415 - 420 |
~63% 4-乙酰基噻唑 38205-66-2 |
文献:Sarodnick; Kempter Pharmazie, 1983 , vol. 38, # 12 p. 829 - 832 |
~% 4-乙酰基噻唑 38205-66-2 |
文献:Fisher,M.H.; Lusi,A. Journal of Medicinal Chemistry, 1972 , vol. 15, p. 982 - 985 |
海关编码 | 2934100090 |
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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% |
1-(Thiazol-4-yl)ethanone |
4-acetyl-1,3-thiazole |
Ethanone, 1-(4-thiazolyl)- |
methyl 4-thiazolyl ketone |
1-(4-Thiazolyl)-ethanone |
4-Acetyl-thiazol |
1-Thiazol-4-yl-aethanon |
1-(1,3-Thiazol-4-yl)ethanone |
4-Acetylthiazole |