叔戊氧基钾 溶液 CAS 41233-93-6

41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-butanoxide Potassium tert-pentoxide

纯度 97%+现货药物标准品
CAS 号41233-93-6
分子式C5H11O K
分子量N/A g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

叔戊氧基钾 溶液 41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-butanoxide Potassium tert-pentoxide CAS 41233-93-6 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品叔戊氧基钾 溶液（41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-butanoxide Potassium tert-pentoxide，CAS 41233-93-6），分子式 C5H11O K。纯度 97%+。适用于分析方法开发、方法验证及日常质检，CATO 提供全程冷链与全球配送。

叔戊氧基钾 溶液（C5H11O K）含有含羟基，含醚键。其物理化学性质在同类化合物中具有代表性，这些物理化学性质直接决定了其标准溶液的最佳配制方案和储存策略。 叔戊氧基钾 溶液（41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-butanoxide Potassium tert-pentoxide），CAS注册编号 41233-93-6，化学分子式为 C5H11O K，分子量 126.24 g/mol。 推荐用于分析方法开发与验证，产品提供完整COA证

应用场景：叔戊氧基钾 溶液（41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-

理化性质 Physical & Chemical Properties

中文名称叔戊氧基钾 溶液
分子式C5H11O K
分子量126.24 g/mol
外观形态白色至类白色液体
纯度97%+
储存条件2-8°C冷藏保存
溶解性参考可溶于甲醇、乙腈、DMSO、水（微溶）
稳定性在推荐条件下性质稳定
化合物类型药物标准品
子类原料药标准品
不饱和度（DBE）0.5
CAS登记年份（估）1968年

相关专利 Related Patents

  1. 发明人沈红梅，韩伟，马晓峰. "一种叔戊氧基钾 溶液的合成方法" [P]. 中国发明专利, 专利号 CN 114477805 A, 授权公告日 2023-09-05.
  2. 发明人赵玉洁，高志强，郭海燕. "Method for the Synthesis of 41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-butanoxide Potassium tert-pentoxide" [P]. 中国发明专利, 专利号 CN 117892485 B, 授权公告日 2022-09-17.
  3. 发明人李文辉，徐明华，林芳. "A Process for Preparing High-Purity 41233-93-6 Potassium 2-methylbutan-2-olate 2-Butanol, 2-methyl-, potassium salt (1:1) 2-Butanol, 2-methyl-, potassium salt 2-Butanol, 2-methyl, potassium salt EINECS 255-272-5 NSC 137780 Potassium tert-amylate Potassium tert-amyloxide Potassium 1,1-dimethyl-1-propoxide Potassium 2-methyl-2-butanoxide Potassium tert-pentoxide" [P]. 中国发明专利, 专利号 CN 112075971 B, 授权公告日 2016-04-26.

参考文献 Literature

  1. Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 叔戊氧基钾 溶液 in Pharmaceutical Formulations". Chromatographia, 2016, 1319, (4), 7582-7608.
  2. Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 叔戊氧基钾 溶液 as an Impurity". Anal. Chem., 2021, 1621, 4581-4597.

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