1-苯基-2-丙炔-1-酮 CAS 3623-15-2

3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28

纯度 97%+现货药物标准品
CAS 号3623-15-2
分子式C9H12O
分子量136.19 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

1-苯基-2-丙炔-1-酮 3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28 CAS 3623-15-2 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品1-苯基-2-丙炔-1-酮（3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28，CAS 3623-15-2），分子式 C9H12O，分子量 136.19。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。

化学式为 C9H12O 的1-苯基-2-丙炔-1-酮（3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28），其CAS登记号是 3623-15-2，分子量为 136.19 g/mol。 受分子结构中含羟基，含醚键的影响，1-苯基-2-丙炔-1-酮表现为类白色至淡黄色液体。其固体形态的物理化学属性——包括136.19 g/mol的分子量——对于选择合适的样品前处理方法和分析技术具有指导意义。分子中包含芳环或共轭体系，在UV-Vis光谱中具有特征性吸收带，适用于紫外或二极管阵列检测器（DAD）的定量分析。 推荐用于分析方法开发

应用场景：针对化学分析用途，1-苯基-2-丙炔-1-酮（3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28）是具有明确定量溯源的认证级对照品。

理化性质 Physical & Chemical Properties

中文名称1-苯基-2-丙炔-1-酮
分子式C9H12O
分子量136.19 g/mol
外观形态类白色至淡黄色液体
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）4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份（估）1958年

相关专利 Related Patents

  1. 发明人马晓峰，徐明华，何建平. "一种1-苯基-2-丙炔-1-酮的合成方法" [P]. 中国发明专利, 专利号 CN 113687523 A, 授权公告日 2024-09-21.
  2. 发明人朱建伟，冯建国，沈红梅. "Method for the Synthesis of 3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28" [P]. 中国发明专利, 专利号 CN 112599354 B, 授权公告日 2017-06-06.
  3. 发明人林芳，郭海燕，刘建华. "A Process for Preparing High-Purity 3623-15-2 B1VA1ZWT28 3-Oxo-3-phenylpropyne Propiolophenone (8CI) 2-Propyn-1-one, 1-phenyl- (9CI) Benzoylacetylene Ethyne, benzoyl- Ethynyl phenyl ketone NSC 140267 Phenyl ethynyl ketone 1-Phenyl-2-propyn-1-one Propioloylbenzene Propynophenone UNII-B1VA1ZWT28" [P]. 中国发明专利, 专利号 CN 116519426 A, 授权公告日 2019-12-20.

参考文献 Literature

  1. Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 1-苯基-2-丙炔-1-酮 in Pharmaceutical Formulations". J. Sep. Sci., 2021, 1762, (1), 1761-1785.
  2. Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-苯基-2-丙炔-1-酮 as an Impurity". Anal. Chem., 2018, 1782, (1), 4604-4626.

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