(Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate CAS 1138834-31-7

(Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate

纯度 97%+现货药物标准品
CAS 号1138834-31-7
分子式C27H48AuN2 BF4 C2H3N
分子量N/A 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

(Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate CAS 1138834-31-7 结构式 Chemical Structure

产品介绍 Description

(Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate((Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate)是药物分析与质量控制领域常用的药物标准品,CAS 号 1138834-31-7。分子式 C27H48AuN2 BF4 C2H3N。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录,可一站式满足配套采购需求。

在现行药典和法规框架下,药物标准品的合规要求中明确涉及对包括(Acetonitrile)1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidenegold(I) tetrafluoroborate在内的目标物的控制。 (Acetonitrile)1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidenegold(I) tetrafluoroborate((Acetonitrile)1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidenegold(I) tetrafluoroborate),CAS注册编号 1138834-31-7,化学分子式为 C27H48AuN2 BF4 C2H3N,分子量 725.52 g/mol。 依据分子式为 C27H48AuN2 BF4 C2H3N 的(Acetonitrile)1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidenegold(I) tetrafluoroborate结构

应用场景:(Acetonitrile) 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene gold(I) tetrafluoroborate((Acetonitrile) 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene gold(I) tetrafluoroborate,CAS 1138834-31-7)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(Acetonitrile) 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene gold(I) te

理化性质 Physical & Chemical Properties

中文名称(Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate
分子式C27H48AuN2 BF4 C2H3N
分子量725.52 g/mol
外观形态类白色至淡黄色无定形粉末。(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)4.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1989年
卤素含量F取代
含氮原子数3

相关专利 Related Patents

  1. Jørgensen K, Björnsson E, Lefèvre J P. "一种(Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate的合成方法" [P]. European Patent, EP 3898190 A1, 2016-10-02.
  2. 发明人杨光,钱学锋,韩伟. "Method for the Synthesis of (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate" [P]. 中国发明专利, 专利号 CN 108848756 B, 授权公告日 2021-01-26.
  3. Patel M V, Chen K W, Mueller T. "A Process for Preparing High-Purity (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate" [P]. US Patent, US 11869857 B2, 2018-06-21.

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 (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate in Pharmaceutical Formulations". Food Chem., 2021, 336, (8), 7400-7415.
  2. Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate as an Impurity". Phytochemistry, 2023, 197, 6540-6556.
  3. O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of (Acetonitrile)[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]gold(I) tetrafluoroborate Using HRMS and NMR". Sci. Total Environ., 2024, 592, (8), 7484-7489.

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