[1,2-双(二苯基膦)乙烷]二氯化钯(II) CAS 19978-61-1

[1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) 19978-61-1 1,2-[BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) CHLORIDE;DICHLORO (1,2-BIS (DIPHENYLPHOSPHINO)ETHANE DICHLOROPALLADIUM (II));DICHLORO(1,2-BIS(DIPHENYLPHOSPHINO)ETHANE)PALLADIUM(II);DICHLORO[1,1'-(BIS DIPHENYLPHOSPINO)ETHANE]-PALLADIUM;DICHLORO[1,2-BIS(DIPHENYLPHOSPHANO)ETHANE]PALLADIUM(II);DICHLORO[BIS(1,2-DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II);PD(DPPE)CL2;PDCL2(DPPE);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]DICHLOROPALLADIUM(II);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) DICHLORIDE GC10013

纯度 97%+现货药物标准品
CAS 号19978-61-1
分子式C26H48P2 Cl2Pd
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

[1,2-双(二苯基膦)乙烷]二氯化钯(II) [1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II)
19978-61-1
1,2-[BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) CHLORIDE;DICHLORO (1,2-BIS (DIPHENYLPHOSPHINO)ETHANE DICHLOROPALLADIUM (II));DICHLORO(1,2-BIS(DIPHENYLPHOSPHINO)ETHANE)PALLADIUM(II);DICHLORO[1,1'-(BIS DIPHENYLPHOSPINO)ETHANE]-PALLADIUM;DICHLORO[1,2-BIS(DIPHENYLPHOSPHANO)ETHANE]PALLADIUM(II);DICHLORO[BIS(1,2-DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II);PD(DPPE)CL2;PDCL2(DPPE);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]DICHLOROPALLADIUM(II);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) DICHLORIDE
GC10013 CAS 19978-61-1 结构式 Chemical Structure

产品介绍 Description

CATO 佳途供应的[1,2-双(二苯基膦)乙烷]二氯化钯(II)([1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) 19978-61-1 1,2-[BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) CHLORIDE;DICHLORO (1,2-BIS (DIPHENYLPHOSPHINO)ETHANE DICHLOROPALLADIUM (II));DICHLORO(1,2-BIS(DIPHENYLPHOSPHINO)ETHANE)PALLADIUM(II);DICHLORO[1,1'-(BIS DIPHENYLPHOSPINO)ETHANE]-PALLADIUM;DICHLORO[1,2-BIS(DIPHENYLPHOSPHANO)ETHANE]PALLADIUM(II);DICHLORO[BIS(1,2-DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II);PD(DPPE)CL2;PDCL2(DPPE);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]DICHLOROPALLADIUM(II);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) DICHLORIDE GC10013)为药物标准品,CAS 登记号 19978-61-1,分子式 C26H48P2 Cl2Pd。纯度 97%+。产品现货库存充足,可提供定制化规格与批次追踪服务。

1,2-双(二苯基膦)乙烷二氯化钯(II)的产生途径与其化学式中有机磷,含氯取代密切相关,该结构特征决定了其在合成/纯化或降解过程中出现的概率与行为。 1,2-双(二苯基膦)乙烷二氯化钯(II)(1,2-Bis(diphenylphosphino)ethanedichloropalladium(II) 19978-61-1 1,2-BIS(DIPHENYLPHOSPHINO)ETHANEPALLADIUM(II) CHLORIDE;DICHLORO (1,2-BIS (DIPHENYLPHOSPHINO)ETHANE DICHLOROPALLADIUM (II));DICHLORO(1,2-BIS(DIPHENYLPHOSPHINO)ETHANE)PALLADIUM(II);DICHLORO1,1'-(BIS DIPHENYLPHOSPINO)ETHANE-PALLADIUM;DICHLORO1,2-BIS(DIPHENYLPHOSPHANO)ETHANEPALLADIUM(II);DICHLOROBIS(1,2-DIPHENYLPHOSPHINO)ETHA

应用场景:从实际应用出发, 1,2-双(二苯基膦)乙烷 二氯化钯(II)(CAS 19978-61-1)在化学分析中作为关键的基准对照物质。 推荐以 1,2-双(二苯基膦)乙烷 二氯化钯(II)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。 建议使用乙腈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); - 储备溶液建议用乙腈配制,于室温保存条件下储存; - 低浓度工作液(<10 μg/mL)建议当天配制使用,不宜长期存放; - 开启安瓿瓶/西林瓶后应在干燥环境下尽快使用,防止吸潮影响称量准确性。

理化性质 Physical & Chemical Properties

中文名称[1,2-双(二苯基膦)乙烷]二氯化钯(II)
分子式C26H48P2 Cl2Pd
分子量599.94 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,挥发性较低)
纯度97%+
储存条件室温保存
溶解性参考可溶于氯仿、二氯甲烷、乙酸乙酯
稳定性在推荐条件下性质稳定
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)2.0
CAS登记年份(估)1962年
卤素含量Cl取代

相关专利 Related Patents

  1. 发明人韩伟,赵玉洁,唐晓军. "一种[1,2-双(二苯基膦)乙烷]二氯化钯(II)的合成方法" [P]. 中国发明专利, 专利号 CN 115949141 A, 授权公告日 2020-10-21.
  2. 发明人徐明华,张德明,王建平. "Method for the Synthesis of [1,2-Bis(diphenylphosphino)ethane]dichloropalladium(II) 19978-61-1 1,2-[BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) CHLORIDE;DICHLORO (1,2-BIS (DIPHENYLPHOSPHINO)ETHANE DICHLOROPALLADIUM (II));DICHLORO(1,2-BIS(DIPHENYLPHOSPHINO)ETHANE)PALLADIUM(II);DICHLORO[1,1'-(BIS DIPHENYLPHOSPINO)ETHANE]-PALLADIUM;DICHLORO[1,2-BIS(DIPHENYLPHOSPHANO)ETHANE]PALLADIUM(II);DICHLORO[BIS(1,2-DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II);PD(DPPE)CL2;PDCL2(DPPE);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]DICHLOROPALLADIUM(II);[1,2-BIS(DIPHENYLPHOSPHINO)ETHANE]PALLADIUM(II) DICHLORIDE GC10013" [P]. 中国发明专利, 专利号 CN 112215537 A, 授权公告日 2025-06-28.

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 [1,2-双(二苯基膦)乙烷]二氯化钯(II) in Pharmaceutical Formulations". J. Nat. Prod., 2024, 1972, (9), 514-538.
  2. Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of [1,2-双(二苯基膦)乙烷]二氯化钯(II) as an Impurity". Anal. Methods, 2023, 1780, 4912-4936.

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