2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine CAS 556020-42-9

2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine

纯度 97%+现货药物标准品
CAS 号556020-42-9
分子式C17H14BrClN2S2
分子量425.79 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

2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine 2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine CAS 556020-42-9 结构式 Chemical Structure

产品介绍 Description

2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine(2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine,CAS 号 556020-42-9)是 CATO 佳途自主生产的药物标准品,分子式 C17H14BrClN2S2,分子量 425.79。纯度 97%+。本品采用严格的质量控制体系生产,附 COA 证书,适用于药物研发、质量控制和法规申报等场景。

与同类药物标准品相比,2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo4,5thieno2,3-dpyrimidine的分子量为425.79 g/mol这一特征使其在色谱分离条件和质谱检测参数设置上具有独特性。 化学式为 C17H14BrClN2S2 的2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo4,5thieno2,3-dpyrimidine(2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo4,5thieno2,3-dpyrimidine),其CAS登记号是 556020-42-9,分子量为 425.79 g/mol。 从化学结构特征来看,2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo4,5thieno2,3-d

应用场景:2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo 4,5 thieno 2,3-d pyrimidine(2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo 4,5 thieno 2,3-d pyrimidine)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo 4,5 thieno 2

理化性质 Physical & Chemical Properties

中文名称2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine
分子式C17H14BrClN2S2
分子量425.79 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,挥发性较低)
纯度97%+
储存条件室温保存,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)1984年
卤素含量Cl/Br取代
含氮原子数2
含硫原子数2

相关专利 Related Patents

  1. 发明人刘建华,马晓峰,唐晓军. "一种2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine的合成方法" [P]. 中国发明专利, 专利号 CN 117572510 B, 授权公告日 2016-05-26.
  2. 发明人林芳,黄志刚,孙丽萍. "Method for the Synthesis of 2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine" [P]. 中国发明专利, 专利号 CN 113332301 A, 授权公告日 2025-02-27.

参考文献 Literature

  1. Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine in Pharmaceutical Formulations". J. Sep. Sci., 2017, 1712, (11), 5812-5831.
  2. Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine as an Impurity". Anal. Chem., 2011, 1239, (3), 1399-1427.
  3. Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Bromo-phenylsulfanylmethyl)-4-chloro-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidine Using HRMS and NMR". Anal. Methods, 2013, 251, (9), 6855-6869.

Related Bromo Standards 同系列产品

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...