2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE CAS 1261113-96-5

2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE

纯度 97%+现货药物标准品
CAS 号1261113-96-5
分子式C22H23F2N5O
分子量411.45 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-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE 2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE CAS 1261113-96-5 结构式 Chemical Structure

产品介绍 Description

CAS 1261113-96-5 对应的2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE(2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE)为 CATO 佳途药物标准品产品线成员。分子式 C22H23F2N5O,分子量 411.45。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

与同类药物标准品相比,2-AMINO-1-2-(4-FLUOROPHENYL)-3-(4-FLUOROPHENYL)AMINO-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO1,2-APYRAZIN-7(8H)-YLETHANONE的分子量为411.45 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。 CAS编号 1261113-96-5 对应的化合物2-AMINO-1-2-(4-FLUOROPHENYL)-3-(4-FLUOROPHENYL)AMINO-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO1,2-APYRAZIN-7(8H)-YLETHANONE(英文标识 2-AMINO-1-2-(4-FLUOROPHENYL)-3-(4-FLUOROPHENYL)AMINO-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO1,2-APYRAZIN-7(8H)-YLETHANONE),化学式 C22H23F2N5O,相对分子质量 411.45。 从化学结构特征来看,2-AMINO-1

应用场景:2-AMINO-1- 2-(4-FLUOROPHENYL)-3- (4-FLUOROPHENYL)AMINO -5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO 1,2-A PYRAZIN-7(8H)-YL ETHANONE(2-AMINO-1- 2-(4-FLUOROPHENYL)-3- (4-FLUOROPHENYL)AMINO -5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO 1,2-A PYRAZIN-7(8H)-YL ETHANONE,CAS 1261113-96-5)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2-AMINO-1- 2-(

理化性质 Physical & Chemical Properties

中文名称2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE
分子式C22H23F2N5O
分子量411.45 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,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)13.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1990年
卤素含量F取代
含氮原子数5

相关专利 Related Patents

  1. 发明人唐晓军,罗永刚,朱建伟. "一种2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE的合成方法" [P]. 中国发明专利, 专利号 CN 111944539 B, 授权公告日 2023-01-06.
  2. 发明人胡光,李文辉,钱学锋. "Method for the Synthesis of 2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE" [P]. 中国发明专利, 专利号 CN 112316698 A, 授权公告日 2024-01-18.

参考文献 Literature

  1. Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE in Pharmaceutical Formulations". Food Chem., 2010, 2027, 3041-3065.
  2. Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE as an Impurity". J. Chromatogr. A, 2020, 1802, (8), 2445-2452.
  3. Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE Using HRMS and NMR". J. Sep. Sci., 2017, 452, (7), 1072-1096.
  4. Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate 2-AMINO-1-[2-(4-FLUOROPHENYL)-3-[(4-FLUOROPHENYL)AMINO]-5,6-DIHYDRO-8,8-DIMETHYLIMIDAZO[1,2-A]PYRAZIN-7(8H)-YL]ETHANONE Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 2285, (3), 8559-8569.

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