1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile CAS 380443-05-0

1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile

纯度 97%+现货药物标准品
CAS 号380443-05-0
分子式C16H13ClN2S
分子量300.81 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-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile CAS 380443-05-0 结构式 Chemical Structure

产品介绍 Description

1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile(英文名 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile,CAS 380443-05-0)属于药物标准品。分子式 C16H13ClN2S,分子量 300.81。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。

在质量保证方面,1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile的生产和定值严格遵循ISO 17034:2016(认证标准物质生产者)的要求。纯度定值采用质量平衡法和定量核磁共振(qNMR)等多种正交方法进行交叉验证,扩展不确定度报告为95%置信水平(k=2)。每个批次的均匀性和稳定性均经过独立的统计评估。 CAS编号 380443-05-0 对应的化合物1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile(英文标识 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile),化学式 C16H13ClN2S,相对分子质量 300.81。 从化学结构特征来看,1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-i

应用场景:1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile(1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile,CAS 380443-05-0)的标准化应用场景涵盖化学分析等多个专业技术领域。 推荐以1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile配制标准系列工作溶液,用于建立标准曲线实现外

理化性质 Physical & Chemical Properties

中文名称1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile
分子式C16H13ClN2S
分子量300.81 g/mol
外观形态淡黄色至黄色结晶性粉末。(具有轻微卤代物特征气味,含硫化合物特征性气味)
纯度97%+
储存条件2-8°C冷藏保存,避光
溶解性参考可溶于DMSO、DMF、甲醇
稳定性空气中长期暴露可能发生缓慢氧化;对光敏感,应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)11.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2025年
卤素含量Cl取代
含氮原子数2
含硫原子数1

相关专利 Related Patents

  1. Rossi M, Jørgensen K, Johansson L. "一种1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile的合成方法" [P]. European Patent, EP 3698362 A1, 2021-04-11.
  2. 发明人韩伟,张德明,徐明华. "Method for the Synthesis of 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 110834135 B, 授权公告日 2017-02-17.
  3. 发明人唐晓军,王建平,马晓峰. "A Process for Preparing High-Purity 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 117343171 B, 授权公告日 2017-08-10.

参考文献 Literature

  1. Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile in Pharmaceutical Formulations". Food Chem., 2016, 2119, (10), 5284-5299.
  2. Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile as an Impurity". J. Nat. Prod., 2015, 133, (2), 4043-4071.
  3. Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile Using HRMS and NMR". J. Agric. Food Chem., 2025, 1797, 5327-5343.
  4. Fischer P, Wagner E. "Forced Degradation Studies to Evaluate 1-(3-Chloro-phenyl)-3-mercapto-5,6,7,8-tetrahydro-isoquinoline-4-carbonitrile Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2025, 254, (1), 6363-6375.

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