Di-μ-chlorotetrakis[P-cyclohexyl-P-(1,1-dimethylethyl)phosphinito-P]di-Palladate CAS 1051923-90-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1051923-90-0
Molecular FormulaH2Cl2Pd2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Di-μ-chlorotetrakis[P-cyclohexyl-P-(1,1-dimethylethyl)phosphinito-P]di-Palladate CAS 1051923-90-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 473.00 g/mol gives Di-μ-chlorotetrakis[P-cyclohexyl-P-(1,1-dimethylethyl)phosphinito-P]di-Palladate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Di-μ-chlorotetrakis[P-cyclohexyl-P-(1,1-dimethylethyl)phosphinito-P]di-Palladate (CAS 1051923-90-0), a certified reference material (molecular formula H2Cl2Pd2C10H20OP, MW 473.00 g/mol) for analytical method development and quality control.

Structurally, Di-μ-chlorotetrakis[P-cyclohexyl-P-(1,1-dimethylethyl)phosphinito-P]di-Palladate (H2Cl2Pd2C10H20OP) contains organophosphorus functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 473.00 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Di-μ-chlorotetrakis[P-cyclohexyl-P-(1,1-dimethylethyl)phosphinito-P]di-Palladate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaH2Cl2Pd2 4*C10H20OP
Molecular Weight473.00 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1988
Halogen ContentCl-containing

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