2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚] CAS 478282-28-9

2,2 inverted exclamation marka-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol] 478282-28-9 N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(1-piperidinylmethyl)benzylidene]-[(1R,2R)-1,2-cyclohexanediamine]

纯度 97%+现货药物标准品
CAS 号478282-28-9
分子式C40H72N4O2
分子量641.03 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

2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚] 2,2 inverted exclamation marka-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol]
478282-28-9
N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(1-piperidinylmethyl)benzylidene]-[(1R,2R)-1,2-cyclohexanediamine] CAS 478282-28-9 结构式 Chemical Structure

产品介绍 Description

CAS 478282-28-9 对应的2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚](2,2 inverted exclamation marka-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol] 478282-28-9 N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(1-piperidinylmethyl)benzylidene]-[(1R,2R)-1,2-cyclohexanediamine])为 CATO 佳途药物标准品产品线成员。分子式 C40H72N4O2,分子量 641.03。纯度 97%+。所有批次均经 HPLC/NMR 等多项检测确认,质量稳定可溯源。

作为认证标准物质(CRM),2,2′-(1<I>R</I>,2<I>R</I>)-1,2-环己二基双(<I>E</I>)-(次氮基次甲基)双4-(叔丁基)-6-(4-哌啶基甲基)苯酚满足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。 CAS编号 478282-28-9 对应的化合物2,2′-(1<I>R</I>,2<I>R</I>)-1,2-环己二基双(<I>E</I>)-(次氮基次甲基)双4-(叔丁基)-6-(4-哌啶基甲基)苯酚(英文标识 2,2 inverted exclamation marka-(1R,2R)-1,2-Cyclohexanediylbis(E)-(nitrilomethylidyne)bis4-(tert-butyl)-6-(1-piperidinylmethyl)phenol 478282-28-9 N,N inverted exclamation marka-Bis(E)-5-(ter

应用场景:2,2′- (1<I>R</I>,2<I>R</I>)-1,2-环己二基双 (<I>E</I>)-(次氮基次甲基) 双 4-(叔丁基)-6-(4-哌啶基甲基)苯酚 (2,2 inverted exclamation marka- (1R,2R)-1,2-Cyclohexanediylbis (E)-(nitrilomethylidyne) bis 4-(tert-butyl)-6-(1-piperidinylmethyl)phenol 478282-28-9 N,N inverted exclamation marka-Bis (E)-5-(tert-butyl)-2-hydroxy-3-

理化性质 Physical & Chemical Properties

中文名称2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚]
分子式C40H72N4O2
分子量641.03 g/mol
外观形态类白色至淡黄色无定形粉末
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
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)7.0
UV特征有紫外吸收
结构特征含芳环
CAS登记年份(估)2025年
含氮原子数4

相关专利 Related Patents

  1. Schröder R, Johansson L, Björnsson E. "一种2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚]的合成方法" [P]. European Patent, EP 3420868 A1, 2017-02-11.
  2. 发明人胡光,李文辉,马晓峰. "Method for the Synthesis of 2,2 inverted exclamation marka-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol] 478282-28-9 N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(1-piperidinylmethyl)benzylidene]-[(1R,2R)-1,2-cyclohexanediamine]" [P]. 中国发明专利, 专利号 CN 114947888 A, 授权公告日 2016-09-06.
  3. Lefèvre J P, Kowalski A, Martínez F. "A Process for Preparing High-Purity 2,2 inverted exclamation marka-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol] 478282-28-9 N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(1-piperidinylmethyl)benzylidene]-[(1R,2R)-1,2-cyclohexanediamine]" [P]. European Patent, EP 3738182 A1, 2022-11-12.

参考文献 Literature

  1. Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚] in Pharmaceutical Formulations". Talanta, 2022, 1085, 306-327.
  2. Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,2′-[(1<I>R</I>,2<I>R</I>)-1,2-环己二基双[(<I>E</I>)-(次氮基次甲基)]双[4-(叔丁基)-6-(4-哌啶基甲基)苯酚] as an Impurity". Chromatographia, 2016, 1425, (7), 8001-8021.
  3. Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 2,2 inverted exclamation marka-[(1R,2R)-1,2-Cyclohexanediylbis[(E)-(nitrilomethylidyne)]]bis[4-(tert-butyl)-6-(1-piperidinylmethyl)phenol] 478282-28-9 N,N inverted exclamation marka-Bis[(E)-5-(tert-butyl)-2-hydroxy-3-(1-piperidinylmethyl)benzylidene]-[(1R,2R)-1,2-cyclohexanediamine] Using HRMS and NMR". Environ. Sci. Technol., 2019, 2407, 4958-4969.

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