CAS 1103220-99-0

[2,6-Bis(1-methylethyl)benzenaminato(2-)][(1R)-3,3'-dibromo-2'-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-olato-kO](2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI)

纯度 97%+现货药物标准品
CAS 号1103220-99-0
分子式C54H70Br2MoN2O2Si
分子量1062.98 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

 [2,6-Bis(1-methylethyl)benzenaminato(2-)][(1R)-3,3'-dibromo-2'-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-olato-kO](2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI) CAS 1103220-99-0 结构式 Chemical Structure

产品介绍 Description

([2,6-Bis(1-methylethyl)benzenaminato(2-)][(1R)-3,3'-dibromo-2'-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-olato-kO](2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI))是药物分析与质量控制领域常用的药物标准品,CAS 号 1103220-99-0。分子式 C54H70Br2MoN2O2Si,分子量 1062.98。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。

化学式为 C54H70Br2MoN2O2Si 的(2,6-Bis(1-methylethyl)benzenaminato(2-)(1R)-3,3'-dibromo-2'-(1,1-dimethylethyl)dimethylsilyloxy-5,5',6,6',7,7',8,8'-octahydro1,1'-binaphthalen-2-olato-kO(2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI)),其CAS登记号是 1103220-99-0,分子量为 1062.98 g/mol。 (C54H70Br2MoN2O2Si)含有含氮杂环结构,酰胺类,含羟基,含醚键,含溴取代。具有较强的吸湿性,卤素取代增加了化合物的密度和沸点,较高的碳氢比使其脂溶性较好,羧基赋予其一定的酸性特征,这些物理化学性质直接决定了其标准溶液的最佳配制方案和储存策略。由于结构中存在共轭发色团,该化合物在200-400 nm区间具有显著的紫外吸收,便于HPLC-UV检测。 在定量分析中,可作

应用场景:针对化学分析用途,( 2,6-Bis(1-methylethyl)benzenaminato(2-) (1R)-3,3'-dibromo-2'- (1,1-dimethylethyl)dimethylsilyl oxy -5,5',6,6',7,7',8,8'-octahydro 1,1'-binaphthalen -2-olato-kO (2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI))是具有明确定量溯源的认证级对照品。 推荐以配制标准系列工作溶液,用于建立标准曲线实现外标法定量。 建

理化性质 Physical & Chemical Properties

中文名称
分子式C54H70Br2MoN2O2Si
分子量1062.98 g/mol
外观形态淡黄色至黄色无定形粉末。(具有轻微卤代物特征气味,挥发性较低)
纯度97%+
储存条件阴凉处(≤25°C)保存,避光,密封防潮
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;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)20.0
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Br取代
含氮原子数2

相关专利 Related Patents

  1. 发明人何建平,徐明华,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112721864 B, 授权公告日 2015-11-04.
  2. 发明人杨光,胡光,周伟. "Method for the Synthesis of [2,6-Bis(1-methylethyl)benzenaminato(2-)][(1R)-3,3'-dibromo-2'-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-olato-kO](2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI)" [P]. 中国发明专利, 专利号 CN 110293466 A, 授权公告日 2020-12-08.
  3. 发明人林芳,沈红梅,李文辉. "A Process for Preparing High-Purity [2,6-Bis(1-methylethyl)benzenaminato(2-)][(1R)-3,3'-dibromo-2'-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-olato-kO](2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI)" [P]. 中国发明专利, 专利号 CN 113159303 A, 授权公告日 2019-03-11.

参考文献 Literature

  1. Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2016, 905, (9), 7348-7376.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chromatographia, 2025, 565, 285-299.
  3. Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of [2,6-Bis(1-methylethyl)benzenaminato(2-)][(1R)-3,3'-dibromo-2'-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalen]-2-olato-kO](2,5-dimethyl-1H-pyrrol-1-yl)(2-methyl-2-phenylpropylidene) molybdenum (VI) Using HRMS and NMR". J. Chromatogr. A, 2012, 1054, (7), 6123-6136.

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