<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐 CAS 265651-18-1

O-(N-Succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate HSTU O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate o-(n-succinimidyl)-n,n,n',n'-tetramethyl uronium hexafluoro phosphate o-(n-succinimidyl)-1,1,3,3-tetramethyluronium hexafluorophosphate n,n,n',n'-tetramethyl-o-(n-succinimidyl)uronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate 265651-18-1

纯度 97%+现货药物标准品
CAS 号265651-18-1
分子式C9H16N3O3 F6P
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

<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐 O-(N-Succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate
HSTU
O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium hexafluorophosphate
2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate
o-(n-succinimidyl)-n,n,n',n'-tetramethyl uronium hexafluoro phosphate
o-(n-succinimidyl)-1,1,3,3-tetramethyluronium hexafluorophosphate
n,n,n',n'-tetramethyl-o-(n-succinimidyl)uronium hexafluorophosphate
2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate
265651-18-1 CAS 265651-18-1 结构式 Chemical Structure

产品介绍 Description

本产品为药物标准品<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐(O-(N-Succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate HSTU O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate o-(n-succinimidyl)-n,n,n',n'-tetramethyl uronium hexafluoro phosphate o-(n-succinimidyl)-1,1,3,3-tetramethyluronium hexafluorophosphate n,n,n',n'-tetramethyl-o-(n-succinimidyl)uronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate 265651-18-1,CAS 265651-18-1),分子式 C9H16N3O3 F6P。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。

作为认证标准物质(CRM),<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐满足CNAS-CL04(ISO/IEC 17025)对标准物质的计量溯源性要求。批间一致性通过控制图(Control Chart)进行持续监控,保证不同批次间量值的一致性。 <I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐(O-(N-Succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate HSTU O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate o-(n-succinimidyl)-n,n,n',n'-tetramethyl ur

应用场景:从实际应用出发,<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐(CAS 265651-18-1)在化学分析中作为关键的基准对照物质。 推荐以<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐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。 建议使用甲醇为溶剂配制储备溶液,根据检测灵敏度需求逐级稀释。 使用建议: - 称量前将样品在干燥器内平衡至室温(约30分钟); - 储备溶液建

理化性质 Physical & Chemical Properties

中文名称<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐
分子式C9H16N3O3 F6P
分子量359.21 g/mol
外观形态白色至类白色结晶性粉末。(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
溶解性参考可溶于甲醇、乙醇、DMSO
稳定性对光敏感,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)0.5
CAS登记年份(估)2025年
卤素含量F取代
含氮原子数3

相关专利 Related Patents

  1. 发明人郑宇鹏,徐明华,郭海燕. "一种<I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 116299900 A, 授权公告日 2019-06-13.
  2. 发明人韩伟,郑宇鹏,徐明华. "Method for the Synthesis of O-(N-Succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate HSTU O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate o-(n-succinimidyl)-n,n,n',n'-tetramethyl uronium hexafluoro phosphate o-(n-succinimidyl)-1,1,3,3-tetramethyluronium hexafluorophosphate n,n,n',n'-tetramethyl-o-(n-succinimidyl)uronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate 265651-18-1" [P]. 中国发明专利, 专利号 CN 114299533 A, 授权公告日 2025-04-08.
  3. 发明人钱学锋,杨光,沈红梅. "A Process for Preparing High-Purity O-(N-Succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate HSTU O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate o-(n-succinimidyl)-n,n,n',n'-tetramethyl uronium hexafluoro phosphate o-(n-succinimidyl)-1,1,3,3-tetramethyluronium hexafluorophosphate n,n,n',n'-tetramethyl-o-(n-succinimidyl)uronium hexafluorophosphate 2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate 265651-18-1" [P]. 中国发明专利, 专利号 CN 109179594 B, 授权公告日 2021-10-01.

参考文献 Literature

  1. Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of <I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐 in Pharmaceutical Formulations". Anal. Methods, 2024, 1139, 9321-9332.
  2. Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of <I>N</I>,<I>N</I>,<I>N</I>′,<I>N</I>′-四甲基脲-<I>O</I>-(<I>N</I>-琥珀酸亚胺基)六氟磷酸盐 as an Impurity". J. Pharm. Biomed. Anal., 2016, 1616, 7819-7831.

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