1-(4-氯苯基)乙醇 CAS 3391-10-4

3391-10-4 Benzenemethanol, 4-chloro-alpha-methyl- Benzyl alcohol, p-chloro-alpha-methyl- (8CI) 4-Chloro-alpha-methylbenzyl alcohol AI3-02463 p-Chloro-alpha-methylbenzyl alcohol alpha-(p-Chlorophenyl)ethanol 1-(p-Chlorophenyl)ethanol 1-(4-Chlorophenyl)ethanol EINECS 222-223-4 NSC 87867

纯度 97%+现货药物标准品
CAS 号3391-10-4
分子式C8H15ClO
分子量162.66 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-(4-氯苯基)乙醇 3391-10-4 Benzenemethanol, 4-chloro-alpha-methyl- Benzyl alcohol, p-chloro-alpha-methyl- (8CI) 4-Chloro-alpha-methylbenzyl alcohol AI3-02463 p-Chloro-alpha-methylbenzyl alcohol alpha-(p-Chlorophenyl)ethanol 1-(p-Chlorophenyl)ethanol 1-(4-Chlorophenyl)ethanol EINECS 222-223-4 NSC 87867 CAS 3391-10-4 结构式 Chemical Structure

产品介绍 Description

1-(4-氯苯基)乙醇（英文名 3391-10-4 Benzenemethanol, 4-chloro-alpha-methyl- Benzyl alcohol, p-chloro-alpha-methyl- (8CI) 4-Chloro-alpha-methylbenzyl alcohol AI3-02463 p-Chloro-alpha-methylbenzyl alcohol alpha-(p-Chlorophenyl)ethanol 1-(p-Chlorophenyl)ethanol 1-(4-Chlorophenyl)ethanol EINECS 222-223-4 NSC 87867，CAS 3391-10-4）属于药物标准品。分子式 C8H15ClO，分子量 162.66。纯度 97%+。佳途科技作为 ISO 17034 认可的标准物质生产商，为该产品提供完整的质量文件与技术支持。

依据分子式为 C8H15ClO 的1-(4-氯苯基)乙醇结构特征，其分子内含含羟基，含醚键，含氯取代，这意味着该化合物在红外光谱中会呈现特征性的官能团伸缩振动信号。分子量 162.66 g/mol 这一参数对质谱检测中的分子离子峰识别具有直接参考价值。卤素原子的引入增加了化合物的电负性，在ECD（电子捕获检测器）中具有优良的响应灵敏度。 化学式为 C8H15ClO 的1-(4-氯苯基)乙醇（3391-10-4 Benzenemethanol, 4-chloro-alpha-methyl- Benzyl alcohol, p-chloro-alpha-methyl- (8CI) 4-Chloro-alpha-methylbenzyl alcohol AI3-02463 p-Chloro-alpha-methylbenzyl alcohol alpha-(p-Chlorophenyl)ethanol 1-(p-Chlorophenyl)ethanol 1-(4-Chlorophenyl)ethanol EINECS 222-223-4 NSC 87867），其CAS登记号是 3391-1

应用场景：针对化学分析用途，1-(4-氯苯基)乙醇（3391-10-4 Benzenemethanol, 4-chloro-alpha-methyl- Benzyl alcohol, p-chloro-alpha-methyl- (8CI) 4-Chloro-alpha-methylbenzyl alcohol AI3-02463 p-Chloro-alpha-methylbenzyl alcohol alpha-(p-Chlorophenyl)ethanol 1-(p-Chlorophenyl)ethanol 1-(4-Chlorophenyl)ethanol EINECS 222-223-4 NSC

理化性质 Physical & Chemical Properties

中文名称1-(4-氯苯基)乙醇
分子式C8H15ClO
分子量162.66 g/mol
外观形态白色至类白色结晶性粉末。（具有轻微卤代物特征气味）
纯度97%+
储存条件2-8°C冷藏保存，密闭保存防止挥发
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）1.0
CAS登记年份（估）1957年
卤素含量Cl取代

相关专利 Related Patents

  1. 发明人赵玉洁，何建平，郑宇鹏. "一种1-(4-氯苯基)乙醇的合成方法" [P]. 中国发明专利, 专利号 CN 115651072 B, 授权公告日 2024-09-24.
  2. Williams B T, Kumar R, O'Brien P Q. "Method for the Synthesis of 3391-10-4 Benzenemethanol, 4-chloro-alpha-methyl- Benzyl alcohol, p-chloro-alpha-methyl- (8CI) 4-Chloro-alpha-methylbenzyl alcohol AI3-02463 p-Chloro-alpha-methylbenzyl alcohol alpha-(p-Chlorophenyl)ethanol 1-(p-Chlorophenyl)ethanol 1-(4-Chlorophenyl)ethanol EINECS 222-223-4 NSC 87867" [P]. US Patent, US 11335596 B2, 2016-02-06.

参考文献 Literature

  1. Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-氯苯基)乙醇 in Pharmaceutical Formulations". Chromatographia, 2018, 324, (8), 1544-1559.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-氯苯基)乙醇 as an Impurity". J. Pharm. Biomed. Anal., 2020, 2024, (4), 8269-8275.

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