CAS 666844-61-7

(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester 3-[(Benzyloxycarbonyl)amino]-2,2-di(methyl)propionamide 3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide 666844-61-7 N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester

纯度 97%+现货药物标准品
CAS 号666844-61-7
分子式C13H18N2O3
分子量250.29 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

 (3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester
3-[(Benzyloxycarbonyl)amino]-2,2-di(methyl)propionamide
3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide
666844-61-7
N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester CAS 666844-61-7 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品((3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester 3-[(Benzyloxycarbonyl)amino]-2,2-di(methyl)propionamide 3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide 666844-61-7 N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester,CAS 666844-61-7),分子式 C13H18N2O3,分子量 250.29。纯度 97%+。适用于分析方法开发、方法验证及日常质检,CATO 提供全程冷链与全球配送。

本品适用于HPLC、GC、LC-MS/MS、GC-MS等主要色谱平台的定量分析,可作为外标法校准标准品或系统适用性测试参考物质使用。 CAS编号 666844-61-7 对应的化合物(英文标识 (3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester 3-(Benzyloxycarbonyl)amino-2,2-di(methyl)propionamide 3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide 666844-61-7 N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester),化学式 C13H18N2O3,相对分子质量 250.29。 从化学结构特征来看,的分子骨架中包含含氮杂环结构,酰胺类,含羟基,含醚键。该化合物的不饱和度为6.0,表明结构中存在约6个环或双键等价单元。分子量为250.29 g/mol,属于中等分子量化合物。含氮官能团的存在使

应用场景:((3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester 3- (Benzyloxycarbonyl)amino -2,2-di(methyl)propionamide 3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide 666844-61-7 N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以配制标准系列工作溶液,用于建立标准

理化性质 Physical & Chemical Properties

中文名称
分子式C13H18N2O3
分子量250.29 g/mol
外观形态类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
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)6.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)1985年
含氮原子数2

相关专利 Related Patents

  1. 发明人孙丽萍,黄志刚,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113235615 B, 授权公告日 2020-05-25.
  2. 发明人朱建伟,唐晓军,韩伟. "Method for the Synthesis of (3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester 3-[(Benzyloxycarbonyl)amino]-2,2-di(methyl)propionamide 3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide 666844-61-7 N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester" [P]. 中国发明专利, 专利号 CN 110790740 B, 授权公告日 2025-12-25.

参考文献 Literature

  1. Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2013, 1113, (8), 3835-3849.
  2. O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2025, 1815, 5819-5848.
  3. Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of (3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Phenylmethyl Ester 3-[(Benzyloxycarbonyl)amino]-2,2-di(methyl)propionamide 3N-Benzyloxycarbonyl 3-Amino-2,2-dimethylpropanamide 666844-61-7 N-(3-Amino-2,2-dimethyl-3-oxopropyl)carbamic Acid Benzyl Ester Using HRMS and NMR". Molecules, 2013, 1649, 126-143.
  4. Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2021, 831, (6), 2219-2246.

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