CAS 1310384-93-0

1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid [5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl]boronic acid [5-(2,2,2-trifluoroacetyl)-3-pyridyl]boronic acid [5-(2,2,2-trifluoroacetyl)pyridin-3-yl]boronic acid [5-[2,2,2-tris(fluoranyl)ethanoyl]pyridin-3-yl]boronic acid

纯度 97%+现货药物标准品
CAS 号1310384-93-0
分子式C7H5BF3NO3
分子量218.93 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

 1310384-93-0
5-Trifluoroacetylpyridine-3-boronic acid
[5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl]boronic acid
[5-(2,2,2-trifluoroacetyl)-3-pyridyl]boronic acid
[5-(2,2,2-trifluoroacetyl)pyridin-3-yl]boronic acid
[5-[2,2,2-tris(fluoranyl)ethanoyl]pyridin-3-yl]boronic acid CAS 1310384-93-0 结构式 Chemical Structure

产品介绍 Description

CAS 1310384-93-0 对应的(1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid [5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl]boronic acid [5-(2,2,2-trifluoroacetyl)-3-pyridyl]boronic acid [5-(2,2,2-trifluoroacetyl)pyridin-3-yl]boronic acid [5-[2,2,2-tris(fluoranyl)ethanoyl]pyridin-3-yl]boronic acid)为 CATO 佳途药物标准品产品线成员。分子式 C7H5BF3NO3,分子量 218.93。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。

在质量保证方面,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。 (1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid 5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinylboronic acid 5-(2,2,2-trifluoroacetyl)-3-pyridylboronic acid 5-(2,2,2-trifluoroacetyl)pyridin-3-ylboronic acid 5-2,2,2-tris(fluoranyl)ethanoylpyridin-3-ylboronic acid),CAS注册编号 1310384-93-0,化学分子式为 C7H5BF3NO3,分子量 218.93 g/mol。 依据分子式为 C7H5BF3NO3 的结构特征

应用场景:(1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid 5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl boronic acid 5-(2,2,2-trifluoroacetyl)-3-pyridyl boronic acid 5-(2,2,2-trifluoroacetyl)pyridin-3-yl boronic acid 5- 2,2,2-tris(fluoranyl)ethanoyl pyridin-3-yl boronic acid,CAS 1310384-93-0)的标准化应用场景涵

理化性质 Physical & Chemical Properties

中文名称
分子式C7H5BF3NO3
分子量218.93 g/mol
外观形态类白色至淡黄色结晶性粉末。(具有轻微卤代物特征气味,具有氨/胺类微弱气味,挥发性较低)
纯度97%+
储存条件2-8°C冷藏保存,避光,密封防潮,密闭保存防止挥发
溶解性参考可溶于甲醇、乙醇、DMSO、水
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;具有吸湿性,开封后应立即密封;含酯键,遇强碱易水解
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)4.5
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1

相关专利 Related Patents

  1. 发明人高志强,杨光,刘建华. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109584143 B, 授权公告日 2023-07-10.
  2. 发明人杨光,黄志刚,胡光. "Method for the Synthesis of 1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid [5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl]boronic acid [5-(2,2,2-trifluoroacetyl)-3-pyridyl]boronic acid [5-(2,2,2-trifluoroacetyl)pyridin-3-yl]boronic acid [5-[2,2,2-tris(fluoranyl)ethanoyl]pyridin-3-yl]boronic acid" [P]. 中国发明专利, 专利号 CN 109869263 B, 授权公告日 2018-02-11.
  3. 发明人胡光,朱建伟,唐晓军. "A Process for Preparing High-Purity 1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid [5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl]boronic acid [5-(2,2,2-trifluoroacetyl)-3-pyridyl]boronic acid [5-(2,2,2-trifluoroacetyl)pyridin-3-yl]boronic acid [5-[2,2,2-tris(fluoranyl)ethanoyl]pyridin-3-yl]boronic acid" [P]. 中国发明专利, 专利号 CN 114469580 A, 授权公告日 2015-07-23.

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 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 1634, 1254-1274.
  2. Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 355, (3), 520-546.
  3. Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1310384-93-0 5-Trifluoroacetylpyridine-3-boronic acid [5-(2,2,2-trifluoro-1-oxoethyl)-3-pyridinyl]boronic acid [5-(2,2,2-trifluoroacetyl)-3-pyridyl]boronic acid [5-(2,2,2-trifluoroacetyl)pyridin-3-yl]boronic acid [5-[2,2,2-tris(fluoranyl)ethanoyl]pyridin-3-yl]boronic acid Using HRMS and NMR". Molecules, 2012, 926, 7837-7846.

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