Bis(tri-o-tolylphosphine)palladium(0) 69861-71-8 BIS(TRI-O-TOLYLPHOSPHINE)PALLADIUM(0);BIS(TRIS(2-TOLYL)PHOSPHINE)PALLADIUM;BIS[TRIS(2-METHYLPHENYL)PHOSPHINE]PALLADIUM;PD[(O-TOL)3P]2 SC10526 CAS 69861-71-8

Purity 97%+In StockPharmaceutical Standards
CAS No.69861-71-8
Molecular Formula2*C21H39P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(tri-o-tolylphosphine)palladium(0) 69861-71-8 BIS(TRI-O-TOLYLPHOSPHINE)PALLADIUM(0);BIS(TRIS(2-TOLYL)PHOSPHINE)PALLADIUM;BIS[TRIS(2-METHYLPHENYL)PHOSPHINE]PALLADIUM;PD[(O-TOL)3P]2 SC10526 CAS 69861-71-8 chemical structure

Description

The occurrence of Bis(tri-o-tolylphosphine)palladium(0) 69861-71-8 BIS(TRI-O-TOLYLPHOSPHINE)PALLADIUM(0);BIS(TRIS(2-TOLYL)PHOSPHINE)PALLADIUM;BIS[TRIS(2-METHYLPHENYL)PHOSPHINE]PALLADIUM;PD[(O-TOL)3P]2 SC10526 is closely related to organophosphorus functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Bis(tri-o-tolylphosphine)palladium(0) 69861-71-8 BIS(TRI-O-TOLYLPHOSPHINE)PALLADIUM(0);BIS(TRIS(2-TOLYL)PHOSPHINE)PALLADIUM;BIS[TRIS(2-METHYLPHENYL)PHOSPHINE]PALLADIUM;PD[(O-TOL)3P]2 SC10526 (CAS 69861-71-8) is a high-purity analytical reference standard with the molecular formula C21H39PPd and a molecular weight of 428.94 g/mol.

Bis(tri-o-tolylphosphine)palladium(0) 69861-71-8 BIS(TRI-O-TOLYLPHOSPHINE)PALLADIUM(0);BIS(TRIS(2-TOLYL)PHOSPHINE)PALLADIUM;BIS[TRIS(2-METHYLPHENYL)PHOSPHINE]PALLADIUM;PD[(O-TOL)3P]2 SC10526 (C21H39PPd) contains organophosphorus functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular Formula2*C21H39P Pd
Molecular Weight428.94 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1976

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