4-甲基-2-苯基-1,3-噻唑-5-羧酸
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- CAS号:
- 33763-20-1
- 英文名:
- 4-METHYL-2-PHENYL-1,3-THIAZOLE-5-CARBOXYLIC ACID
- 英文别名:
- AKOS BBS-00004452;IFLAB-BB F1912-0027;5-Carboxy-2-phenylthiazole;4-methyl-2-phenyl-5-thiazolecarboxylate;4-Methyl-2-phenyl-5-thiazolecarboxylicacid;2-Phenyl-4-methyl-5-thiazolecarboxylic acid;4-METHYL-2-PHENYL-THIAZOLE-5-CARBOXYLIC ACID;5-Thiazolecarboxylic acid, 4-methyl-2-phenyl-;4-Methyl-2-phenylthiazole-5-carboxylicacid,97%;4-METHYL-2-PHENYL-1,3-THIAZOLE-5-CARBOXYLIC ACID
- 中文名:
- 4-甲基-2-苯基-1,3-噻唑-5-羧酸
- 中文别名:
- 4-甲基-2-苯基-5-噻唑羧酸;4-甲基-2-苯基噻唑-5-羧酸;4-甲基-2-苯基噻唑-5-甲酸;4-甲基-2-苯基噻唑-5-羧酸,97%;4-甲基-2-苯基-1,3-噻唑-5-羧酸
- CBNumber:
- CB2409407
- 分子式:
- C11H9NO2S
- 分子量:
- 219.26
- MOL File:
- 33763-20-1.mol
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4-甲基-2-苯基-1,3-噻唑-5-羧酸化学性质
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熔点:
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210-212°C
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沸点:
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424.0±37.0 °C(Predicted)
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密度:
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1.319±0.06 g/cm3(Predicted)
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储存条件:
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2-8°C
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酸度系数(pKa):
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1.20±0.37(Predicted)
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外观:
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White to off-white Solid
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CAS 数据库:
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33763-20-1(CAS DataBase Reference)
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4-甲基-2-苯基-1,3-噻唑-5-羧酸性质、用途与生产工艺
生产方法
通用方法:在室温条件下,将2N氢氧化钠水溶液缓慢加入至含有4-甲基-2-苯基-1,3-噻唑-5-甲酸乙酯(1当量)的甲醇溶液中。反应混合物在室温下持续搅拌4小时。反应完成后,通过旋转蒸发仪除去甲醇溶剂。随后,用1N盐酸溶液将反应混合物的pH值调节至5-6。析出的白色固体通过过滤收集,并经干燥处理,最终得到4-甲基-2-苯基噻唑-5-羧酸(1a-i)。
参考文献:
[1] Journal of Medicinal Chemistry, 2007, vol. 50, # 4, p. 685 - 695
[2] European Journal of Medicinal Chemistry, 2017, vol. 137, p. 96 - 107
[3] Justus Liebigs Annalen der Chemie, 1974, p. 1195 - 1205
[4] Heterocycles, 2014, vol. 89, # 2, p. 453 - 464
[5] Molecules, 2014, vol. 19, # 7, p. 9240 - 9256
4-甲基-2-苯基-1,3-噻唑-5-羧酸
上下游产品信息
上游原料
下游产品
更新日期 | 产品编号 | 产品名称 | CAS编号 | 包装 | 价格 |
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2025/09/19 | H54487 | 4-甲基-2-苯基噻唑-5-羧酸, 97% 4-Methyl-2-phenylthiazole-5-carboxylic acid, 97% | 33763-20-1 | 1g | 431元 |
2025/05/22 | H54487 | 4-甲基-2-苯基噻唑-5-羧酸, 97% 4-Methyl-2-phenylthiazole-5-carboxylic acid, 97% | 33763-20-1 | 5g | 2383元 |
4-甲基-2-苯基-1,3-噻唑-5-羧酸
生产厂家
33763-20-1, 4-甲基-2-苯基-1,3-噻唑-5-羧酸 相关搜索:
- 高端化学品
- 其它
- 化工原料
- 33673-20-1
- 4-甲基-2-苯基噻唑-5-羧酸,97%
- 4-甲基-2-苯基-5-噻唑羧酸
- 4-甲基-2-苯基噻唑-5-羧酸
- 4-甲基-2-苯基-1,3-噻唑-5-羧酸
- 4-甲基-2-苯基噻唑-5-甲酸
- 33763-20-1
- 4-Methyl-2-phenylthiazole-5-carboxylicacid,97%
- 5-Thiazolecarboxylic acid, 4-methyl-2-phenyl-
- 4-methyl-2-phenyl-5-thiazolecarboxylate
- 4-Methyl-2-phenyl-1,3-thiazole-5-carboxylic acid ,97%
- 2-Phenyl-4-methyl-5-thiazolecarboxylic acid
- 5-Carboxy-2-phenylthiazole
- 4-Methyl-2-phenyl-1,3-thiazole-5-carboxylic acid, Tech.
- 4-Methyl-2-phenyl-5-thiazolecarboxylicacid
- IFLAB-BB F1912-0027
- AKOS BBS-00004452
- 4-METHYL-2-PHENYL-1,3-THIAZOLE-5-CARBOXYLIC ACID
- 4-METHYL-2-PHENYL-THIAZOLE-5-CARBOXYLIC ACID