Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate CAS 1445951-67-6

Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate

纯度 97%+现货药物标准品
CAS 号1445951-67-6
分子式C12H21NO4
分子量243.30 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

Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate CAS 1445951-67-6 结构式 Chemical Structure

产品介绍 Description

Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate(Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate,CAS 号 1445951-67-6)是 CATO 佳途自主生产的药物标准品,分子式 C12H21NO4,分子量 243.30。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。

在定量分析中,可作为校准标准或内标物使用,适用于多种检测技术平台(UV-Vis, FLD, MS, FID)。 CAS编号 1445951-67-6 对应的化合物Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo3,4-CPyrrole-5(3H)-Carboxylate(英文标识 Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo3,4-CPyrrole-5(3H)-Carboxylate),化学式 C12H21NO4,相对分子质量 243.30。 受分子结构中氨基酸衍生物,酰胺类,含羟基,含醚键的影响,Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo3,4-CPyrrole-5(3H)-Carboxylate表现为白色至淡黄色结晶性粉末。其固体形态的物理化学属性——包括243.30 g/mol的分子量——对于选择合适的样品前处理方法和分析技术具有指导意义。分子中的氮原子赋予该化合物一定的碱性特征

应用场景:在化学分析实验室中,Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo 3,4-C Pyrrole-5(3H)-Carboxylate(CAS 1445951-67-6)凭借其97%+的纯度做为基础物质,为定量分析提供基准参照。 推荐以Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo 3,4-C Pyrrole-5(3H)-Carboxylate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。 建议使用甲醇/乙腈(1:1)为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用

理化性质 Physical & Chemical Properties

中文名称Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate
分子式C12H21NO4
分子量243.30 g/mol
外观形态白色至淡黄色结晶性粉末
纯度97%+
储存条件2-8°C冷藏保存,避光,密封防潮
溶解性参考可溶于甲醇、乙腈、DMSO、水(微溶)
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
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)3.0
UV特征有紫外吸收
CAS登记年份(估)1992年
含氮原子数1

相关专利 Related Patents

  1. 发明人杨光,罗永刚,胡光. "一种Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate的合成方法" [P]. 中国发明专利, 专利号 CN 109996345 A, 授权公告日 2015-11-06.
  2. Fischer A B, Brown S R, Schröder R. "Method for the Synthesis of Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate" [P]. US Patent, US 10349267 B2, 2015-06-20.

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 Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate in Pharmaceutical Formulations". Anal. Methods, 2013, 2463, 6504-6525.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate as an Impurity". J. Agric. Food Chem., 2010, 733, (4), 2838-2853.
  3. Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate Using HRMS and NMR". Biomed. Chromatogr., 2024, 1774, (11), 4178-4188.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Cis-Tert-Butyl 3A-(Hydroxymethyl)Tetrahydro-1H-Furo[3,4-C]Pyrrole-5(3H)-Carboxylate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2021, 1000, 5617-5628.

推荐产品 Recommended Standards

为什么选择 CATO 佳途?

加载产品详情...